Answer:
We are using the Associate property of addition
Step-by-step explanation:
7+(a+b)=(7+a)+b
We are using the Associate property of addition
6. The complement of an angle is 5 less than four times the angle. Find the measure of the angle.
The first angle is 76 and the second angle is 14. You can check this by doing 14+5=19 and then multiply that by 4.
Emily ended up using 7/3 cups of flour in a recipe for cookies express the amount of flour that she used as a decimal
Answer:
2.365
Step-by-step explanation:
Answer:
ds
Step-by-step explanation:
2. Here is a scale drawing of an average seventh-grade student's foot next
to a scale drawing of a foot belonging to the person with the largest feet
in the world. Estimate the length of the larger foot.
Answer:15(6)+15=13
Step-by-step explanation:
how do I find the domain n range of this graph
Domain = {-3, 2}
Range = All real numbers
We can represent the range in interval notation as [tex](-\infty, \infty)[/tex] which is basically saying [tex]-\infty < y < \infty[/tex]. The range is all real numbers due to the arrows meaning the graph extends up and down forever. So any y value is possible.
Notice with the domain we only have 2 valid x values -3 and 2. No other x values are allowed. Normally we use an interval of some kind to set up the domain, but we only have a set of values instead. The curly braces indicate "set".
3x + 2y = 6 linear or non-linear ?
Select all decimals that are equivalent to ( 9 × 100 ) + ( 2 × 10 ) + ( 3 × 1 10 ) + ( 5 × 1 100 ) . A. 92.35 B. 920.350 C. 902.35 D. 92.350 E. 920.35 F. 920.035
This question is not written correctly
Complete Question
Select all decimals that are equivalent to ( 9 × 100 ) + ( 2 × 10 ) + ( 3 × 1/10 ) + ( 5 × 1/100 ) . A. 92.35 B. 920.350 C. 902.35 D. 92.350 E. 920.35 F. 920.035
Answer:
E. 920.35
Step-by-step explanation:
( 9 × 100 ) + ( 2 × 10 ) + ( 3 × 1/10 ) + ( 5 × 1/100 )
Step 1
(900) + (20) + (3/10) + (5/100)
Step 2
900 + 20 + 0.3 + 0.05
Step 3
920.35
Therefore, the answer = 920.35
Answer:
The Answer is actually B & E if doing this via Connexus. Connexus doesn't view putting an extra zero at the end to be incorrect (as it really isn't, it is just pointless) but Connexus does view NOT selecting that one as incorrect.
So while E is the correct answer, you will only get partial credit if you don't also select B. (With Connexus you can tell ones that are supposed to have multiple answers if they have check boxes instead of radio buttons.)
Step-by-step explanation:
If s = 2 feet, then what is the surface area of the cube shown above? A. 24 square feet B. 12 square feet C. 16 square feet D. 48 square feet What value of p makes the equation true?
Answer:
I think it is B
Step-by-step explanation:
I hope this helps.
Random groups of 25 graduates of a school of nursing were asked the
starting annual salary for their first nursing job after graduation. The sampling
variability was low. If the average salaries of several of the groups were close
to $67,000, which of these is least likely to be the average salary of another of
the groups?
Answer:
$77,000
Step-by-step explanation:
Convert 150% into a fraction in simplest form
Please do step by step of how you did it PLEASE :)
Answer:
1 1/2 one and a half
Step-by-step explanation:
So we know 100% is 1 whole so we already know we have 1. 50% is half and if we put 1 and 1/2 together is gives us 1 1/2 one and a half hope this answered your question.
Answer:
1.50 is 150% in decimal form and 1 1/2 is in fraction form
Step-by-step explanation:
150 is over 100 so equals 1 whole
50 is left over
50 is half of 100 so 1/2 is the same fraction
friend me and please mark me brainliest :)
Jose's school was closed due to the frigid weather. The high temperature for the play was 4 °F.and the low temperature for the day was
-9 °F.Write the compound inequality for the graph showing this daily temperature range.
Answer:
-36
Step-by-step explanation:
Yon buys tickets to a concert for himself and a friend. There is a tax of 8% on the price of the tickets and an additional booking fee of $20 for the transaction. Enter an algebraic expression to represent the price per person. Simplify the expression if possible. Use variable t for the price of the 2 tickets in dollars.
Answer:
The answer is 1.06x+10
Step-by-step explanation:
Well, I assume that both tickets cost the same: let's call it x.
So the tickets cost 106%x (the cost of the ticket plus tax).
The total prize of the tickets will be: 2*106% x+20.
But let's assume that you share it half-half then the answer would be 1.06x+10
Billy jogs 4/5 kilometers every minute how many kilometers does he jog after 6 1/8 minutes
Answer:
He jogs 4 9/10 kilometers in 6 1/8 minutes
Step-by-step explanation:
If you multiple 4/5 time 6 1/8 you'll get 4.9, which in fraction form is 4 9/10.
what is an algebraic expression for 2+5p
Answer:
two plus 5 times p or two more than the product of 5 and p.
Step-by-step explanation:
Select all the toolkit functions below that are discontinuous
Answer:
what functions?
Step-by-step explanation:
Jamie has 105 pieces of candy leftover from Halloween. She would like to distribute them evenly to the 7 kids on her block. Write an equation to show how many pieces of candy each kid will receive.
Answer:
105/7=15
Step-by-step explanation:
equations have equal signs
what is the simplest form of 8√5 + √250 - √720? i’ve been crying over this for an hour pls help
Step-by-step explanation:
8√5 + √250 - √720
= 8√5 + (√2)(√5)(√25) - (√5)(√144)
= 8√5 + 5(√2)(√5) - 12√5
= √5 (8 + 5√2 - 12)
= √5 (5√2 - 4)
= √10 (5 - √2).
Which of the following is the solution to 113x>> -5?
Answer:
[tex]x>-\frac{5}{113}[/tex]
Step-by-step explanation:
[tex]113x>>-5\\\\\mathrm{Divide\:both\:sides\:by\:}113\\\frac{113x}{113}>\frac{-5}{113}\\\\Simplify\\\\x>-\frac{5}{113}[/tex]
the ratio of blue beads to black beads mymaths
Answer:
you need to add a picture or add more to your question
Step-by-step explanation:
Answer:
can pls ask the question properly
Find the sum. Simplify. Combine Like Terms.
Write you answer with no spaces. (N+8) + (n - 12)
Answer:
2N-4
Step-by-step explanation:
N+8+N-12
2N-4
Answer:
N^2+4n-96
Step-by-step explanation:
Which of the following
is equivalent to 1/4 ?
Select
Answer:
which of the following.
Step-by-step explanation:
sorry but ur question is not clear
Answer:
there no select
Step-by-step explanation:
sorry couldn't help you on that but 2/8 is equivalent
A store buys 10 sweaters for $80 and sells them for $370. How much profit does the
store make per sweater?
Answer:
$290
Step-by-step explanation:
370-80=290
$290
Answer:
29
Step-by-step explanation:
Solve for X:
-7x -1 = -9x -17
Answer:
-8.
Step-by-step explanation:
-7x - 1 = -9x - 17
-7x - (-9x) = -17 - (-1)
-7x + 9x = -17 + 1
2x = -16
x = -8.
Can anyone help me with this?
What is an equation of the line that passes through the point (-7,-6) and is parallel to the line x - y =7
Answer:
x-y=7
y=x-7
m=1 #parallel slope will be the same with the line
y+7=1(x+6)
y+7=x+6
y=x-1
Step-by-step explanation:
formula; y-y1=m(x-x1)
Answer:
y=x+1
Step-by-step explanation:
what is the next numbere 11 13 16 21 28 39
X/5=1/(x+4) solve for x
ANSWER:
X is -5 and 1.
1) cross multiply
2) subtract five from both sides
3) factor
4) check for extraneous
5) ask me if you are still confused.
Andre collected data on the length, in minutes, of some films. This is a histogram summarizing his data.
How many films are in Andre’s data set?
Describe the shape of the distribution.
Answer:
a. 85
b. Normal distribution
Step-by-step explanation:
a. Number of films as per histogram:
10+20+25+20+10 = 85b. Shape of distribution:
As we can see from the histogram it has normal distribution and symmetric, this kind of shape is called Bell-shapedThe number of sides of two regular polygons are as 5:4 and the difference between their angles is 9°. Find the number of sides of the polygons,
Answer:
8 and 10.
Step-by-step explanation:
I am assuming the difference of 9° is between their interior angles.
The formula for the interior angle of a regular polygon is 180° - 360°/n, where n is the number of sides.
As the number of sides increase, the interior angle increases.
Therefore 180° - 360°/(5x) = 180° - 360°/(4x) + 9°.
180° - 360°/(5x) = 180° - 360°/(4x) + 9°
360°/(4x) = 360°/(5x) + 9°
90°/x = 72°/x + 9x°/x
=> 90° = 72° + 9x°
9x° = 18°
x = 2.
Hence the number of sides of the regular polygons are 8 and 10.
y = x + z
solve for x
Answer:
Step-by-step explanation:
X=Y+Z
re f(x) = 2x-5 and g(x)= Žx + 5
inverses? Explain.
We are being asked the inverse of the function f(x) = 2x - 5. Now by definition of an inverse function, f(g(x)) = x. f(x) = 2x - 5, so the inverse would be in the following format:
[tex]=> \mathrm{f\left(g\left(x\right)\right)\:=\:2g\left(x\right)\:\:-\:5}\:[/tex]
[tex]=> \mathrm{2g(x) - 5 = x}\:[/tex]
[tex]=> \mathrm{2g(x) = x + 5}\:[/tex]
[tex]=> \mathrm{g(x) = x + 5 / 2}\:[/tex]
I don't understand the inverse function you gave, 'g(x)= Žx + 5' but if it is in other words 'g(x) = x + 5 / 2' then the two functions you gave are inverses.