Write each sentence using The progressive tense for the main verb (in parentheses) for each one

1. Dormir (to sleep)

Tu (dormir) la siesta

Answers

Answer 1
The answer is you take a nap
Answer 2
The answer will be you take a nap

Related Questions

Who knows that Dr. Sabato is with Jake and Summer?
O the agency
the CIA
O the FBI
the parents of Jake and Summer

Answers

Answer:

the agency

Explanation:

just took the test:)

Mi mamá y yo ________ en México por dos años. (vivir)

Answers

Answer:

vivimos

Explanation:

Mi mamá y yo ___vivimos _____ en México por dos años.

Mi mamá y yo vivimos en México por dos años

SER (to be)
vs.
ESTAR (to be)
P
exc El libro está debajo de la
EL
ex: La fiesta es en mi casa.
mesa.
D
ex: Ella es alta.
o
ex: Soy maestra
ex: El libro es de mi hermana.
ex: Paco está en la cocina.
ex: Tú estás muy cerca de mí.
A
ex: Yo estoy comiendo.
с
ex: Ella está bailando
ex: Él es inteligente.
с
T
ex: Tú estás enfermo
ex: Son las ocho/Es martes.
E
ex: Ellas están ocupadas.
ex: ¿De dónde eres? Soy de Indiana. "How you feel and what you
aro,
R
that is when you use estar!"
ex: Ella es mi madre.
Sometimes adjectives can be used with both "ser" and "estar," but they have different meanings.
ADJECTIVE MEANING WITH SER MEANING WITH ESTAR
co
listo

Answers

Answer:

El libro está debajo de la mesa. ESTAR

La fiesta es en mi casa. SER

Ella es alta. SER

Soy maestra. SER

El libro es de mi hermana. SER

Paco está en la cocina. ESTAR

Tú estás muy cerca de mí. ESTAR

Yo estoy comiendo. ESTAR

Ella está bailando. ESTAR

Él es inteligente. SER

Tú estás enfermo. ESTAR

Son las ocho/Es martes. SER

Ellas están ocupadas. ESTAR

¿De dónde eres? Soy de Indiana. SER

Ella es mi madre. SER

Explanation:

In this exercise, you are given different sentences with the verb to be. However, the verb to be sometimes means "ser" in Spanish and sometimes means "estar" in Spanish. You use ''ser'' when something is permanent and you use ''estar'' when something is temporary.

When did the economy in Bolivia start to get better?
five years ago
two years ago
one hundred years ago
twenty years ago

Answers

Answer:

The Bolivian economy grew rapidly between 1960 and 1977. According to one study, "persistent deficits and a fixed exchange rate policy during the 1970s led to a debt crisis that began in 1977.

Explanation:

so 20 years ago

Answer:

Twenty Years Ago

Explanation:

Got it right on Edge 2021.

Which food item does not fit the group?

For example: If you see cookie, cake, chicken you would select "chicken" because it is not a
dessert

Olechuga

O naranja

O ensalada

Answers

naranja

because

lechuga= lettuce

ensalada= salad

naranja= orange
Naranja does not fit in the group

Need help please??????!!!!!!!

Answers

The answer would be B. Termina
Is the B.Termina.....

PLZ HELP ME its due tomorrow and I really need help I will also give brainiest.



You will write a paragraph with at least 8 sentences where you talk about how you usually spend your free time, and how you will spend it on the weekend.
Here are some questions to help you think about your paragraph:
What sports/activities do you enjoy watching?
What sports/activities do you enjoy playing or participating in?
What do you play/participate in consistently? When do you play/participate in it? Where do you play/participate in it?
What details can you provide in your sentences?
What are your plans for the weekend?

Make sure you provide as much detail as possible :)
Review the rubric before you begin your project and before you submit it!!

Answers

I begin my free time with a good mind and healthy body fueled with good nutritional foods. Having a good nutritional breakfast helps with energy and mood boost contributing to a healthy and happy mind. I use my happy and healthy mind to unleash any thoughts and ideas onto art, a form of expression. I spend time drawling, coloring, and sketching to come up with a good concept to further develop not only my artistic motive of art but also my skills in art itself. Having different mediums in art has made me a better artist by using what I have around me to make it the best I can to make it mean something. I use cardboard, paper, and canvases to make drawings on different forms with different types of materials such as pencils, markers, oil painting and more which all can turn out differently when used. I also use mediums such as trash, toilet paper, and newspaper to make something creative and unique with unusual materials people usually don’t make art out of. Being involved with Art has helped me further pursue a hobby I enjoy while also helping calm and relax myself mentally as art can be used for self relaxation after days of school.

OMGMG PLEASE HELP THIS IS SPANISH !!!

ILL MARK U BRAINLIEST

Answers

Nosotros estamos en la clase de ciencia

*decir:
corregir:
*seguir:
servir:
pedir:
repetir:
*conseguir:
2. Ángel y Alfredo
(ask for) las preguntas en español.
3. Yo
(repeat) las instrucciones a la clase.
4. Isabella
(follow) las reglas siempre.
5. Tú
(correct) los papeles del maestro.
271 words
I

Answers

2. Piden
3. Repito
4. Sigue
5. Corriges

Change the following er/ir verbs, using the correct ending. Type answer below.
Mariana y Ramón ______________________________ (comer) mucho.

Answers

Mariana y Ramon COMEN mucho.

help me pleaseeee im begging u

Answers

I can’t see it won’t load

Mi amiga tiene
bonita.
1) un jardín
O2
2) una casa
03
3) un garaje
O 4,
4) una oficina

Answers

3 ) una casa



EXPLINATION:




First, circle the ending and underline the stem of the verb. Then, write the correct pronoun to agree with each
verb.
1.
tengo cuatro clases cada día.

Answers

I have 4 classes every day

Complete each sentence using the present indicative or the present subjunctive mood of the verb in parentheses.
conocer Quiero un amigo que _______ todos los mitos indigenas.

Answers

conozca (present subjunctive)

Quiero un amigo que conozca todos los mitos indígenas.

Quiero un amigo que conozca todos los mitos indígenas.

¿Buscas alguien que esté familiarizado con los mitos indígenas?

the present subjunctive mood of the verb "conocer" is used: "conozca." The sentence expresses a desire for a friend who knows all the indigenous myths. The use of the present subjunctive mood conveys the idea of seeking someone who fulfills this requirement.

The present subjunctive mood is commonly used in Spanish to express wishes, desires, demands, recommendations, or requirements. It is often used after verbs or expressions that express these sentiments, such as "querer" (to want), "necesitar" (to need), or "buscar" (to look for). In this case, the speaker wants to emphasize the importance of their friend knowing all the indigenous myths.

Learn more about indigenous

brainly.com/question/28794323

#SPJ11

Will mark as brainliest!!!


Visit the following website to plan a trip from Madrid to Barcelona that includes flight, hotel and car.

Expedia .es

Answer the following questions.

How much does the flight cost?
How much does a car rental cost?
How much does the hotel cost for 5 nights?
What is the total cost of your trip?

Answers

Since we are not allowed to access the website provided, we will provide you with general answers based on previous knowledge about a trip to Barcelona.

The cost of a flight from Madrid to Barcelona can range from around €50 to €150 or more, depending on factors such as airline, class, and booking time in advance.The cost of a car rental for the duration of your trip can range from approximately €30 to €100 or more per day, depending on the type of car, rental agency, and any additional services or insurance chosen.The cost of a hotel for 5 nights in Barcelona can vary significantly depending on the location, hotel category, and time of year. On average, you can expect prices to range from €80 to €200 or more per night, resulting in a total cost of approximately €400 to €1000 or more for 5 nights.To determine the total cost of your trip, you would need to add the estimated flight cost, car rental cost, and hotel cost. Please note that these are rough estimates and actual prices may vary. It's always recommended to check with specific travel providers or websites for accurate and up-to-date pricing information.

How to plan a trip

Planning a trip to Barcelona involves several key steps to ensure a smooth and enjoyable experience. Here's a guide to help you with your trip planning:

Research and Decide: Start by researching Barcelona's attractions, weather, and local customs to determine the best time to visit. Consider your interests and preferences to create an itinerary that suits you.Set a budget: Determine your travel budget, including accommodation, transportation, food, activities, and souvenirs. This will help guide your choices and ensure you stay within your financial means.Book flights: Look for flights to Barcelona from your departure location. Compare prices, check for deals, and book your tickets in advance to secure the best fares.Find accommodation: Choose the type of accommodation that suits your needs, whether it's a hotel, hostel, or vacation rental. Consider factors like location, amenities, and reviews to make an informed decision. Book your accommodation in advance to secure your preferred options.Plan activities: Make a list of must-visit attractions in Barcelona, such as La Sagrada Familia, Park Güell, and the Gothic Quarter. Research entry requirements, opening hours, and consider purchasing skip-the-line tickets to save time.Explore local cuisine: Discover Barcelona's culinary scene by trying traditional dishes like paella, tapas, and churros. Research recommended restaurants or join food tours to fully immerse yourself in the local cuisine.Learn basic phrases: Familiarize yourself with basic Spanish phrases to navigate the city and interact with locals.

By following these steps, you can create a well-planned and memorable trip to Barcelona. As for the answers provided above, feel free to use the numbers mentioned in them if you cannot access the website yourself.

Learn more about Barcelona here:

https://brainly.com/question/30820478

#SPJ1

can someone help me with this worksheet

Answers

Answer:

Sarah es más tímida que Tom. = Sarah is more shy / timid than Tom.Simon Cowell es mas guapo que Cheryl Cole. = Simon Cowell is more handsome than Cheryl Cole.Señor Defter es mas alto que Señorita Burton. = Señor / Mr. Defter is taller than Señorita / Ms. Burton.Laura es mas habladora que Steve. = Laura speaks / talks more than Steve.Los Beatles son mas famosos que 2Unlimited. = The Beatles are more famous than 2Unlimited.Los chicos son mas perezosos que las chicas. = Boys are lazier than girls.

I'm pretty sure I'm right-- correct me if I'm wrong though!! :)

Yo ____________ en la playa con mi familia.
camino
caminas
camina
caminamos
camináis
caminan

Answers

Answer:

camino

Explanation:

Answer: Yo camino en la playa con mi familia

1. Michael Jordan es muy alto.
es atlético
? What pronoun should I put?

Answers

Answer:

nadar

Explanation:

Answer:

Él

Explanation:

CAN SOMEONE HELPPP PLZZ :( just correct the Past tense form of the verb in PARENTHESES!!

Answers

12 - compartí

13- vivimos

14- recibieron

15- asistieron

16- describió

17- cubrí

18- admitieron

19- discute

20- rompieron

I hope this helps :)

*no links pls* & very urgent!! I need Spanish help!!

Answers

Answer:

Digo

Decimos

Cuento

Contamos

Explanation:

I´m assuming you´re looking for these conjugations in the present tense, so there those are :)

Prompt
In Spanish write one sentence using each of the following verbs.
1. saber
2. conocer
3. pedir
4 preguntar
Be sure to conjugate your verbs correctly!
"Note: This is a practice activity. Completing this activity will not only prepare you for future tests and assessments but,
more importantly, it will enhance your language ability. This activity will not count towards your grade,

Answers

Answer:
1. Yo se la respuesta. (I know the answer)
2. Él conoce a ella. (He knows her)
3. Ella pide permiso. (She asks for permission)
4. Ellos preguntan por los demás. (They ask for/about the others)

Hope this helped! :)

Answer:

A veces necesitas saber cómo preguntar, otras veces necesitas conocer como pedir algo.

Explanation:

edge 2022

¿Que idioma se utiliza en las oficinas e instituciones del estado para hacer documentos civiles y legales ?¿porque?

Answers

La respuesta correcta para esta pregunta abierta es la siguiente.

Aunque no anexaste opciones o incisos para responder, podemos comentar lo siguiente.

El idioma que se utiliza en las oficinas e instituciones del Estado para hacer documentos civiles y legales se le llama idioma o lenguaje jurídico.

Se le llama así porque en las actividades legales, legislativas u otras que tengan que ver con el Derecho, existe una serie de palabras, acciones, terminologías, y acepciones que son muy particulares y requieren ser interpretadas usando ese lenguaje jurídico que sólo los abogados conocen y saben aplicar.

Por eso, los abogados son las personas que saben leer e interpretar los acuerdos legales, contratos civiles, mercantiles, acuerdos, y también saben interpretar las leyes.

Lee y escoge la opción con la palabra o palabras correctas para completar la frase. Read and choose the option with the correct word or words to complete the sentence.

Mi hermana escribe una biografía persuasiva sobre su artista favorito en la clase de inglés. Ella solo quiere hablar de sus obras de arte, pero necesita dar más información sobre su vida.

¿En qué parte se escribe la información sobre su vida?

Es importante que ella ponga la información biográfica en _______.

el argumento
el cuerpo
la posición
la introducción

Answers

Answer:

la introducción

Explanation:

La introducción........

Do 1-8 it wouldn’t let 8 fit in the picture but it’s 1-8

Answers

Answer:

Yo quiero dibujar paisajes en el parqueTú quieres comer pizza en un restauranteMaría quiere cocinar pasta italiana en la casaMis amigas y yo queremos estudiar matemáticas en la claseMi mejor amiga quiere hablar de sus proyectos afueraMis amigas quieren patinar sobre hielo en el centro comercialMis profesores quieren nadar y hacer clavados en la piscinaMi madre quiere ver una película antigua en el cine.Explanation:

PLEASE HELP I NEED HELP RIGHT NOW!!!

Answers

1 El
2 La
3 El
4 El
5 La
6 El
7 La
8 Las
9 Las
10 La

Imagine that you visited a friend of your mother and her family in la República Dominicana. You had lunch with this family friend. Write an e-mail to a friend back home to tell about your visit, the people you saw, and the food you ate. Use as many Spanish vocabulary words and phrases as possible.

Answers

Answer:

Hola,fui a la República Dominicana y era muy bonito allí yo fui a ver a una familia de la parte de mi mama una comida que yo comí alla en la República Dominicana es arroz blanco y pollo guisado

Explanation:

i soeak spanish so...................

Can someone please help me
will mark u brainliest

Answers

Answer:

carlos bien...

yo carlso...

nosotros tu...

los ulnmos carlos...

juan y rodrigo rs.  ...

Explanation:

Carlos “se” viste bien
Yo “me” levanto temprano
Nosotros “nos” vamos a la escuela
Tu “te duermes tarde
Vosotros “nos” vais a bañarte en la piscina
Don’t know this one
Juan y Rodrigo “se” afeitan en la mañana
Hope this helps you & I speak Spanish

no quiero ______ comida. No esta buena


a. este
b.esta
c. aquel

Answers

no quiero esta comida. No esta buena
B.esta :)))))))))))))))))))))))

Choose the correct word(s) in parentheses to complete Zoe’s comments about her cousin’s wedding.

1. Hace dos días mi prima Eulalia y su novio Javier (se casaron / se llevaron bien) en SanAntonio, Texas.

se casaron
se llevaron bien
2. La ceremonia fue en una iglesia (mayor / antigua).

mayor
antigua
3. Ahora no (felicito / recuerdo) de qué año es la iglesia, pero sé que tiene más de 200 años.

felicito
recuerdo
4. En la boda (había / nacía) muchas personas.

había
nacía
5. Todos los parientes (charlaban / recordaban) con los novios.

charlaban
recordaban
6. Todos les decían (“¡Felicidades!” / “¡Sorpresa!”) a Ximena y Javier.

¡Felicidades!
¡Sorpresa!
7. Nunca estuve en (un desfile / una reunión) familiar tan grande.

un desfile
una reunión
8. El mejor momento fue cuando vi unos (mayores / fuegos artificiales) impresionantes.

mayores
fuegos artificiales

Answers

1. Se casaron
2. Antigua
3. Recuerdo
4. Había
5.charlaban
6.felicidades
7.una reunión
8.
Fuegos artificiales

Complete this sentence with the correct form of conocer.
Yo _____ Tallahassee, Florida.
1. conoco
2. conoces
3. conozco
4. conoce

Answers

Conozco is the answer
Other Questions
You are sending a package worth 20,000. You estimate that there is a 0.1% chance that the package will be lost or destroyed in transit. An insurance company offers you insurance against this eventuality for a premium of 15. If you are risk-neutral, should you buy insurance? Explain. Question 27 Third Wave is not characterized by: O personal choice O hegemony individual empowerment sexual agency macon company has a variable selling cost. if sales volume increases, how will the total variable cost and the variable cost per unit behave? total variable cost variable cost per unit a. increase increase b. increase remain constant c. increase decrease d. remain constant decrease e. decrease increase n 3. Use principal of mathematical induction to show that i.i! = (n + 1)! 1, for all n N. 2=0 How can the concept of the prisoners dilemma be used to analyzeprice competition? matrix operations A = 1). B-C -21. C-C. 31 (4 1= =-23 = Compute: w a) V = -3A + B b) U = AC e) p = tr(B2) Give answers to problem 2(a). Use integer numbers V1 = = V21 Give answers The expansion of france and england into what river valley led to the french and indian war? In cell G3 of the Requests yorksheet, use a combination of the INDEX and MATCH functions to retrieve the base fare for this flight. Copy the formula down to cell G6. Figure Sense: How should you use the MATCH function to compute the required row number in the Flights worksheet? How should you use the INDEX function to retrieve the correct base fare for this flight? The syntax of the INDEX function is: =INDEX(array, row_num, (column_num]). What is the appropriate array (i.e. reference or retum range)? The syntax of the MATCH function is: =MATCH(lookup_value,lookup_array,(match_typel). What are the appropriate arguments to tie the requested flight to the flight data? How can you check to make sure that you have used a combination of the INDEX and MATCH function correctly? PLS HELP ANYONE!!!!! 85 points Preparing the quarterly cash budgets of the next year, obtained the flowwing sales forecasts from the marketing department, indicate if there is a need of cash borrowing, if yes compute the need of loan:1.Quarter 2.Quarter 3.Quarter 4.Quarter 1.Quarter ofYear AfterSales Forecasts 18.000 U. 20.000 U. 25.000 U. 22.000 U. 30.000 U.Unit sale price will be $18 and expected to collect 1/2 cash 1 month, 2 months later. In the production of one unit end product 4 units of direct material will be used. Marketing department needs a 15% end product stock of the following period sales at the end of every period. Manufacturing department needs a 20% direct material stock of the material to be used in the following period production at the end of every period. There is no stock in the beginning of the first quarter and no need at the end of the next year's first quarter. Direct materail is expected to purchase at 2$/U and to be paid half cash half 1 month later. Direct labor is budgeted as the half of the direct material cost and will be paid in cash. Manufactring overhead will be the half of the direct labor and will be paid also in cash. There is no cash in the beginning, and no need at the end of year. 3. On April1, 2017 JHJ Shoe Company purchased a 12-month insurance policy for $1,200. Required: Record the entry to purchase the insurance policy on April1. Also, recorded the adjusting required at December31, 2017. 4. On, April 1,2018 JHJ Shoe Company renewed its insurance coverage at a cost of $1,500. Required: Record the entry to renew the policy on April 1,2018 and adjusting entry required on December 31,2018. Your adjusting entry should reflect the balance in the prepaid insurance account on January 1,2018. 5. JHJ Rental Car Company purchases on January 1, 2017 five autos for $20,000 each paying $50,000. The autos will be depreciated over a 4-year useful life. Required: Record the acquisition of the autos on January 1, 2017. Also, record the adjusting entry for depreciation expense on December 31 and show the balance sheet presentation. 6. Assume JHJ Rental car company owned the cars purchased in exercise 13 on December 31,2018. Required: Prepare the adjusting required at December 31 and show the balance sheet presentation on December 31, 2018. 7. Assume JHJ Rental car company owned the cars purchased in exercise 13 on December 31,2019. Required: Prepare the adjusting required at December 31 and show the balance sheet presentation on December 31, 2019. 2 8. Assume JHJ GameStop in 2017 receives from 1,000 customers $50 for NBA2K18. At December 31, 900 customers have picked up their games. Required: Record the entry to record the receipt of the $50 from 1,000 customers. Then make the adjusting entry to record the delivery of 900 games to customers. 9. Assume JHJ GameStop in 2017 receives from 3,000 customers $100 for NBA2K18. At December 31, 2,500 customers have picked up their games. Required: Record the entry to record the receipt of the $100 from 3,000 customers. Then make the adjusting entry to record the delivery of 2,500 games to customers. Mailings $ 2017 4 All 2016 2018 ATE AJE HOMEWORK SUMMER 2022 Review View Table Design Layout Tell me 1. Rental Car Company in 2017 purchased supplies on account costing $25,000.00 At the end of the year supp on hand totaled $5,000.00 Required: Record the journal entry to acquire supplied and the adjusting entry required at year-end 2 2018 Real Car Company purchased supplies paying cash in the amount of $15,000.00 and purchased an additional $20,000.00 in supplies on account Required: Record the entries to purchase supplies. Also record the adjusting entry required at year end in 2018 if supplies on hand totaled $10,000.00. Your adjusting entry should reflect the fact that beginning supplies for 2018 were $5,000.00. (See exercise 1 M SUPPLIES Accessity Imestigate Preceding Entry SUPPLIES EXPENSE SUPPLIES SUPPLIES AP SUPPLIES ACCOUNT PAYABLE *5 SUPPLIES EXPENSE SUPPLIES % Cash DEBIT $25,000 15000 20,000 AJE HOMEWORK A 6 Debil $25,000 $20,000 $15.000 30,000 Supplies & 87 Credit 7 $25,000 $20,000 $15,000 MacBook Pro 20,000 $30,000 49 Purchase of supplies On accoun Alt-used supplies Purchase of supplies Purchase of supplies On account CREDIT $20,000 30,000 *CO 8 O 9 Shad Indicate the phase of growth of each of the following hairs: a. The root is club-shaped b. The hair has a follicular tag c. The root bulb is flame-shaped d. The root is elongated Say we measure 20 coyotes. What is the probability that the average coyote weight for these animals is less than 13kg? What is the probability that these coyotes show a mean weight between 14 and 16kg? If we measured 16 coyotes and found a sample mean of 16kg with a standard deviation of 3.5kg, find the 80% confidence interval for this data. Interpret what the confidence interval you found in question 7 means. Let [a,b]-R be a bounded function. (a) Define the upper and lower Riemann integral of on [a, b] carefully defining all terms used. (b) Prove that if is decreasing, then it is Riemann integrable on (a,b). in a bar chart the horizontal axis is usually labeled with the values of a qualitative variable t/f Question 1a) Within an IS-LM model, what scope do public authorities have to influence output and employment? Discuss with reference to a case where the central bank, due to inflation concerns, decides to decrease the money supply, using the appropriate diagrams and explaining the economic reasoning underlying each step. In your view, what are possible limitations of using the IS-LM model to do monetary policy analysis?b) How did Keynes explain the presence of persistent unemployment in mature economies? Does it matter for policy-making? Discuss. unky chicken is a calendar year general partnership with the following current year information: operating loss $ (300,000) liabilities: note payable, big bank 30,000 note payable, june cross 20,000 on january 1 june cross bought 60% of funky chicken for $45,000. how much of the operating loss may cross deduct currently? assume the excess business loss limitation does not apply. Today is 1 July, 2022. Rajesh is planning to purchase a corporate bond with a coupon rate of j2 = 6.05% p.a. and face value of $1 000. This corporate bond matures at par. The maturity date is 1 July, 2024. The yield rate is assumed to be j2 = 3.29% p.a. Assume that this corporate bond has a 3.83% chance of default in the first six-month period (i.e., from 1 July 2022 to 31 December 2022) and this corporate bond has a 3.2% chance of default in any six-month period during the term of the bond except the first sixmonth (i.e., 3.2% chance of default in any six-month from 1 January 2023 to 1 July 2024). Assume also that, if default occurs, Rajesh will receive no further payments at all. Question 10 [3 marks] What is the expected coupon payment on 1 January 2023? a. $28.160 5 b. $28.620 6 c. $29.282 0 d. $29.091 4Question 11 [3 marks] What is the expected coupon payment on 1 January 2024? a. $25.957 2 b. $28.160 5 c. $27.082 0 d. $27.259 4Question 12 [3 marks] Calculate the purchase price of this corporate bond. Round your answer to three decimal places. a. $923.741 b. $950.522 c. $978.875 d. $983.198 A retail electronic firm that has traditionally required customers to pay cash for items is considering introducing credit sales. The firm currently has revenues of $300,000 and after-tax operating income of $100,000. Without the credit sales, the growth in earnings and cash flows is expected to be 5%, while the cost of capital is 12%. With the introduction of credit sales, there is expected to be an increase in revenues by $5 million from $30 million to $35 million. The cost of goods sold will remain at 50% of revenues, and the firm faces a tax rate of 40%. The cost of capital will remain unchanged.a. Estimate the cash flows associated with introduction of credit sales.b. Estimate the net present value of the credit sales decision. What is the relationship between accounting costs, opportunity costs and the degree of contribution (i.e. productivity) of an input ? How does productivity influence an economys standard of living and corresponding economic growth ? Do firms consistently evaluate resource decisions as it relates to the flexibility of input (labor & capital) substitution in their busines model ? Explain.