expression 9(2j + 7 + 5j).
Use either the commutative property or combine like terms to create an equivalent expression.

Answers

Answer 1

Answer:

I love algebra anyways  

the ans is in the picture with the steps  

(hope it helps can i plz have brainlist :D hehe)

Step-by-step explanation:

Expression 9(2j + 7 + 5j). Use Either The Commutative Property Or Combine Like Terms To Create An Equivalent
Answer 2
9(2j+7+5j)
9(7j+7)
63j+63

Related Questions

I would like some help please :). I'll give brainiest to right answer.

Answers

If it’s the same thing i learned then the answer is a

There is a closed carton of eggs in Mai's refrigerator. The carton contains eggs and it can hold 12 eggs.
What does the inequality e<12 mean in this context?

Answers

Answer:

The maximum amount of eggs (represented by e) the egg carton can hold is 12.

(btw you cld give me the eggs if ur not gonna eat em' XD)

7. Draw a circle around the expression which is greatest when n is a negative number?


A. n-2
B. 2n
C. n/2
D. 2/n​

Answers

Answer: n-2

Step-by-step explanation: anything with negative would be subtraction ( any variable anyway )

9. Expand using identites.
1) (3/2 m - 5n) (3/2 m + 5n)

Answers

Answer:

(3/2 m)^2 -(5n)^2^

Step-by-step explanation:

Answer: 9m^2 / 4  -  25n^2

Step-by-step explanation:

Use the identity: (a-b)(a+b)=a^2 - b^2
substitute values of a and b, where a=3/2m and b=5n.
The following simplifies to (3/2m)^2 - (5n)^2.

A clothing store uses a markup of 60% on all items they purchase to sell. What is the retail price of a pair of shoes that originally costs $350?

Answers

Answer:

560

Step-by-step explanation:

i added 6p percent

Answer:

350, percentage increased by 60% (percent) of its value = 560

How old is Eduardo if he will be 82 years old in six years? Write an equation. Use lower case x as your variable and no spaces. Just as we did in class, make sure that the variable is in the problem, not in the solution

Answers

Answer:

76

Step-by-step explanation:

Answer:

Eduardo is 76 years old

Step-by-step explanation:

If Eduardo's current age is x

and in 6 years he will be 82

Then, x = 82 - 6

x = 76

To graph the point (4, -7) on the coordinate plane, start at the origin. Move 4 units _______ and 7 units ________ .
choices:
a
right.....down
b
left....down

Answers

Answer:

0 Start at the origin. Move 7 units to the right, then move 4 units up.

Step-by-step explanation:

You go in before you go up, the first number always goes either right or left, depending on if it's negative or positive, and the second number goes up or down, depending on if it's negative or positive.

The answer is “a” because 4 is positive and on the x axis so you go right. -7 is negative and on the y axis so you go down

In Britain a Value Added Tax (VAT) of 17% is added to most purchases. If a skit costs $58.50 including tax, what is the price of the skirt before tax?

Answers

Answer:

i think it is  45.70

Step-by-step explanation:

Answer:

$48.55

Step-by-step explanation:

Make 17% into a decimal Multiply 0.17 and the number of Britain Value including tax Then take that number and subtract it by the number of Britain Value including tax

Equation:

17% = 0.17

Why? The symbol % is called the percent sign. The expression 17% means 17 parts out of 100. Therefore, 17% is equivalent to the common fraction and to the decimal fraction 0.17.

0.17 × (Britain Value Including Tax) 58.50 = 9.945 to be exact but I rounded it up to 9.95 for easier use

58.50 - 9.95 = 48.55

So $48.55 is your answer

I hope this helped! Brainliest highly appreciated! Tell me if this is wrong I would like to know :) All of this written and solved by me. Except for the italic explanation of how to make 17% a decimal. You are free to use this explanation if needed so don't feel hesitant to copy and paste this. Have a wonderful and blessed day! -- Juri Davis

Alyson is restocking her pantry. She buys 4 kinds of canned soup: tomato (T), mushroom (M), vegetable (V), and chicken noodle (N). She also buys garlic croutons (G) and cheese croutons (C) to pair with the soups. Which TWO statements are TRUE for this situation?

A.{ T, M, V, N, G, C} is the sample space.
B.{TG, TC, MG, MC, VG, VC, NG, NC} is the sample space.
C.There are 8 serving combinations.
D.{T, M, V, N} is the sample space.
E.There are 6 serving combinations.

Answers

Answer:

A and D would be your 2 sample spaces

Step-by-step explanation: because we can see its clearly not C or E so that leaves us with A , B, and D. I belive that B isnt a asnswer choice so that leaves A, and D

mark me brainless please it helps me

hope this helps

I would say A and D

There is no way that E and C are the answer. B is a no because TG…? What does TG mean? Some of the letters in choice B doesn’t make sense to me.

How is the domain of a function related to the numbers in the sequence?
How is the range of the function related to the numbers in the sequence?

Answers

Answer:

A sequence is a function whose domain is the set of natural numbers or a subset of the natural numbers. We usually use the symbol an to represent a sequence, where n is a natural number and an is the value of the function on n.

What is the vertical distance between point A(−1.5,1.25) and point B(−1.5,−0.75) ?

Answers

Answer:

Step-by-step explanation:

Input Data :

Point 1

(

x

A

,

y

A

)

= (-1.5, 1.25)

Point 2

(

x

B

,

y

B

)

= (-1.5, -0.75)

Objective :

Find the distance between two given points on a line?

Formula :

Distance between two points =

(

x

B

x

A

)

2

+

(

y

B

y

A

)

2

Solution :

Distance between two points =

(

1.5

1.5

)

2

+

(

0.75

1.25

)

2

=

0

2

+

(

2

)

2

=

0

+

4

=

4

= 2

Distance between points (-1.5, 1.25) and (-1.5, -0.75) is 2

The vertical distance between the points A and B are D = 2 units

What is the distance between two points?

Let the two points be A ( x₁ , y₁ ) and B ( x₂ , y₂ )

The distance from A to B is the same as the distance from B to A

Distance between two points is the length of the line segment that connects the two points in a plane.

The formula to find the distance between the two points is usually given by D = √( ( x₂ – x₁ )² + ( y₂ – y₁ )²)

This formula is used to find the distance between any two points on a coordinate plane or x-y plane

Given data ,

Let the distance between 2 points be represented as D

Now , let the first point be A ( -1.5 , 1.25 )

Let the second point be B ( -1.5 , -0.75 )

The distance D = √( ( x₂ – x₁ )² + ( y₂ – y₁ )²)

And , the vertical distance between A and B = |y-coordinate of A - y-coordinate of B|

So , the value of D = |1.25 - (-0.75)|

D = 2 units

Hence , the vertical distance is D = 2 units

To learn more about distance between two points click :

https://brainly.com/question/12661159

#SPJ2

Help I need to know?

Answers

Answer:

Step-by-step explanation:

im lost

7-4x=2+x+6-5x how many solutions

Answers

Answer:

Step-by-step explanation:

There is one solution to the equation 7-4x=2+x+6-5x. Solving for x gives x = 1, so there is only one solution.

The answer to this question is “one solution”

the ratio of boys to girls in the 6th grade is 2:3 if there are 75 students, how many more girls are there than boys?
Show your work.

Answers

Answer:

2:3 = 75

so 25 girls are there in the class

Step-by-step explanation:

Diego has 48 chocolate chip cookies, 64 vanilla cookies, and 100 raisin cookies for a bake sale. He wants to make bags that all have three cookie flavors and the same number of each flavor per bag.

How many cookies of each type are in each bag if he can make 16 bags without having any cookies left over?

Answers

Answer:

16

Step-by-step explanation:

48 - cc

64- v

100 - rc

43/3 = 16

64/3 = 21

100/3 = 33,(3)

Max number of bags is 16.

Answer: Here is the answer to that question and all of your questions:

https://staff.4j.lane.edu/~ruzicka/Cal_Young/math/Illustrative%20Math/Unit%207%20Rational%20Numbers/HW%20Keys/U7%20L17%20L18.pdf

This is not a scam, these are actual answers. I'm not the bot because the bot has a grey dude profil pic. I have a hot anime charcter.

How do you identify the constant of proportionality when given a graph?

Answers

Find two easy points on a graph and go over however many times you need to rise and how many times to you run.

The Cerca Middle School Student Committee is sponsoring a Math Fair for parents and students. Mr. Tilton's homeroom class is designing some of the questions for the students.

Nina created this pattern using trapezoid tiles.

How many unit trapezoids will be in pattern 16?

Answers

Answer: 256 trapezoids

Step-by-step explanation:

The amount of trapezoids is that pattern # squared. For example pattern #3 is 9 trapezoids. Therefore pattern #16 would have 256 trapezoids because 16^2=256.

Please help and explain how you got your answer please!

Answers

Convert 9 1/2 to an improper fraction.

9 1/2 to 19/2

(19/2) / (3/5)

Keep Change Flip

(19/2) x (5/3) = 15.8333333333

The greatest number guest that Carly can serve is 15.

guys can you help me please thank you

Answers

Answer:

A. On the x-axis

B. In Quadrant 2  

Step-by-step explanation:

Happy Holidays! I love your profile pic!

A! Explaining, Happy Holidays

Fernando spent $20 of his $50 weekly allowance on snacks. What percent of his weekly allowance did he spend snacks?

Answers

Answer:

is the answer of 50 and spend 20 you have 30 left

Answer:

40%

Step-by-step explanation:

A good way to remember how to do percentages is starting with 10% of overall.

Overall, 10% of the $50 would be $5
you just move the decimal from $50.00 to $5.00
moving it to the left once, for ten percent

theres $20 so thats the 10x2

20 goes into 100, 5 times ...

It just so happens in this scenario, its 20% just like the $20 ... doesnt always happen like this.

7th grade math <3 pls help heh

Answers

Answer:

a. 12a + 3b

b. 5b + 3a

Step-by-step explanation:

Which terms have the same thing applied to them? This is what I ask myself while figuring these out.

a. 5 and 7 both are multiplied by a, so you can combine the expressions to make 12a.

b. 10b - 5b = (10 - 5)b

Both 10 and 5 are multiplied by b, so you can just subtract the integers to get 5b.

I hope this helped!

A. So you see you have a and b. You can only add the same letters. For example in this problem, you add 5a+ 7a because they are the same so you get 12a. 3b stays the same because there is no other number with b. So the answer would be 12a+3b.

B. Just like in the last problem. You would do 10-5 because they both have b. So it would be 5b+3a

A hamburger and fries costs $15, water cost $4, and an ice cream costs $5. Do I have enough money to buy all three items with the money I have left over after buying my ticket? Explain why or why not.

Answers

How much money do you have

Describe the error in finding the median of the data.

Answers

The error is that the numbers are not in order from least to greatest.
To find the median of data you need to first put the numbers in order from least to greatest.
not in order from least to greatest

PLEASE I NEED HELP ASAP!!!

SHOW ME HOW YOU GOT YOUR ANSWER

Answers

Basically 120 divided by 52 is 2.3 so he gets 2.3 hours a week
2.3 hours all you do is 120 divided by 52 and there is your answer.

I need help Please UwU Thanks!

Answers

If I’m correct I think it’s 400=4t
400=4t should be correct

Ava is buying 30 baseball caps and pays a total of $240. Each cap costs the same amount. Determine whether the situation below represents a direct proportion, and justify your reasoning. If so, find the constant of proportionality.

Pls find the answer winter break is almost ending

Answers

90% of people marry there 7th grade love. since u have read this, u will be told good news 2night. if u don't pass this on nine comments ur worst week starts now this isn't fake. apparently if u copy and paste this on ten comments in the next ten minutes you will have the best day of ur life tomorrow. you will either get kissed or asked out in the next 53 minutes someone will say i love you...

The answer is 8 so its a direct proportion

I think...

The constant of Proportionality is 8.

What is constant of Proportionality?

If the ratio of one variable to the other is constant, then there is a proportional relationship between the two variables. If x and y are in a proportional relationship, then the ratio of y to x is the constant of proportionality. We can also express it as x is to y at times.

Given:

Total Baseball Caps= 30

Total amount of Cap= $240

let the number of caps sold be c.

Then, the equation is

30 c= 240

and, c= 240/30

c= 8

Hence, the constant of Proportionality is 8.

Learn more about constant of Proportionality here:

https://brainly.com/question/29126727

#SPJ2

Write the formula for the parabola that has x- intercepts (1.3,0) and (-1.3,0), and y- intercept (0,169).

Answers

Answer:

 The y intercept is (0,1.69) and not (0,169)

Step-by-step explanation:

substituting, y=-1(x+1.3)(x-1.three) observe that this is distinction of squares y=-[x2-(1.3)2] , y=-(x2-1.69), y=-x2+1.69

please someone help

The frequency table shows how many visits to the library students in a school have made in the last month.

Visits Frequency
0 7
1 54
2 142
3 276
4 92
5 23

Work out the mean.
Give your answer rounded to 1 DP.

Answers

136. 8 is the correct answer
It’s 136.8 not sure but I’m pretty sure it is good luck tho

Joseph was kayaking on the Hudson River. While looking at the Breakneck Ridge trail-head, he lost a whole bag of donuts. Joseph didn't realize he had lost it for fifteen minutes. That's when he turned back and started going in the opposite direction. When he found the bag, which was going at the speed of the Hudson's current, it was two miles from the Breakneck Ridge trail-head. What is the speed of the current in the Hudson River?

Answers

Answer:

8 miles per hour

Step-by-step explanation:

Actually pretty simple. It took 15 minutes for the bag to travel two miles from the Breakneck Ridge so it will be four miles per 30 minutes six miles per 45 minutes and 8 miles per hour.

What is the answer to this?helppp

Answers

Answer: 6

Step-by-step explanation:

divde 5 by 2 them multiply your exponet

Answer:8/125

Step-by-step explanation:

Other Questions
describe the capabilities of case management. (for example: case, case assignment rules, and queues.) salesforce What were three major goals of the programs during the hundred days? Why does oxygen have a 2 next to it? What is Pascal's law statement? If the distance between the two spheres a and b is 500 cm, find the location for the third sphere c so that the net force on it is zero. How does point mutation affect the amount of DNA? which email opening rate is best for email marketing? What is a data story? cherise finds out that she is being transferred to an office located on the tenth floor of a building. the problem is that she fears heights so much that she never goes above the third floor in any building. her therapist teaches her how to relax deeply while imagining herself looking out over a balcony. as her therapy progresses, cherise imagines herself on higher and higher floors. this technique is called: Makayla wants to make 200 ml of a 18% saline solution but only has access to 8% and 24% saline mixtures. Which of the following system of equations correctly describes this situation if x represents the amount of the 8% solution used, and y represents the amount of the 24% solution used?O a.) 0.24x +0.08y= 0.18(200) x+y = 200 O b.) 0.08x +0.24y = 200 x+y=0.18(200) O c.) 0.08x+0.24y = 0.18(200) x+y=200 O d.) 0.24x +0.08y = 200 x+y=0.18(200) was your test designed to do? A. In order to increase the current flowing through the lightbulb, the team wanted to find a way to decrease voltage. B. In order to reduce the current flowing through the lightbulb, the team wanted to find a way to increase voltage. C. In order to increase the current flowing through the lightbulb, the team wanted to find a way to increase resistance. D. In order to reduce the current flowing through the lightbulb, the team wanted to find a way to increase resistance. which of the following are ways in which spirituality and religion help people dealing with death or dying? In which situations is NoSQL better than relational databases such as SQL? What are specific examples of apps where switching to NoSQL yielded considerable advantages? This meal costs $17.00. a 7% sales tax is applied, followed by an automatic tip of 18%. what is the total with tax and tip? C++ program. help plsWrite a description of the Polynom3 class of polynomials of the 3rd degree from one given variablean array of coefficients.Provide overloading methods for copy operator=(), assembly operationsoperator+(), operator-() subtraction and operator*() multiplication of polynomials with the resultof a new object - a polynomial, printing (output to a stream). Answer the following prompt with an academic paragraph 8-10 sentencesHow can you use failure and grit this year in your coursework? What percent chance is 1 out of 20? What is the statistical mode of the following numbers 9 10 6 5 6? Cultural context in the great Gatsby Take up the White Mans Burden Send forth the best ye breed Go, bind your sons to exileTo serve your captives need. . . . Rudyard Kipling, The Five Nations (1903)1. The words of this poem have been used to support the practice of(1) imperialism(2) isolationism(3) cultural borrowing(4) self-determination