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stellarik [79]
3 years ago
13

A store owner buys backpacks at a certain price and sells them at a higher price. The difference is called the markup. If she pa

ys $21 for a backpack and add a 40% markup on the price, what is the selling price?
Mathematics
2 answers:
Oliga [24]3 years ago
7 0

Answer:8.40

Step-by-step explanation:

21 * .40= 8.40

Sidana [21]3 years ago
6 0

Answer:

I think it is 61 dollar. I wish this helps. ;)

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Thank you!!! 20 points
GREYUIT [131]

Answer:

Assuming that the figure is a rectangle:

x=12

angle GJH=22 degrees

Step-by-step explanation:

angle GHJ=angle IJH

5x+8=7x-16

simplify

2x=24

x=12

angle IJH=7x-16

substituting for x

IJH=7(12)-16=84-16=68 degrees

angle GJH=90-IJH

angle GJH=22 degrees

5 0
3 years ago
Solve for y<br> 2(3 + 3y) + y = 11
garik1379 [7]
<h2><u>EQUATION</u></h2><h3>Exercise</h3>

2(3 + 3y) + y = 11

First, apply the distributive property:

2(3 + 3y) + y = 11

6 + 6y + y = 11

6 + 7y = 11

Substract 6 from both sides:

6 - 6 + 7y = 11 - 6

7y = 5

Divide both sides by 7:

\dfrac{7y}{7} = \dfrac{5}{7}

\boxed{y = \dfrac{5}{7}}

<h3><u>Answer</u>. The value of y = 5/7.</h3>

8 0
3 years ago
At the end of year X, automobile installment credit accounted for 36 percent of all outstanding consumer installment credit. At
murzikaleks [220]

Answer:

option (c) 475

Step-by-step explanation:

let the automobile installment credit be 'C'

Given:.

Automobile installment credit accounted for 36 percent of all outstanding consumer installment credit

Now,

57 billion is \frac{1}{3} of automobile installment credit

or

57 billion = \frac{1}{3} × C

or

C = 57 × 3

or

C = 171 billion

now,

installment credit accounted = 36% of all outstanding consumer installment credit

or

171 billion = 0.36 × all outstanding consumer installment credit

or

All outstanding consumer installment credit = $475 billion

Hence, the correct answer is option (c) 475

4 0
3 years ago
Determine the greatest common factor of the following numbers 8 and 12<br>NO LINKS PLEASE!!!!​
jonny [76]
I think it would be 4.
8 breaks down to 4(2) and 12 breaks down to 4(3). Let me know if that helps!
3 0
3 years ago
What number makes the equation true? Enter the answer in the box.<br> - 5 = 9
leonid [27]

Answer:

14

Step-by-step explanation:

8 0
2 years ago
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