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photoshop1234 [79]
3 years ago
9

Answer Key Question 1 (Worth 1 points) (02.02) A store offers a 15% discount on all items in the store during a sale. All store

employees get an additional 10% employee discount. In the equation below, C represents the cost of an item for an employee including tax and x represents the original price of the item: C = 0.765x + 0.06(0.765x) Chris is an employee at the store. He plans to buy a coat during the sale. The price of the coat before the discount is $100. How much will Chris pay for the coat during the sale?
Mathematics
1 answer:
Sunny_sXe [5.5K]3 years ago
7 0
C=71.91. plug 100 into the equation as x, then solve for C
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What is the value of s? <br><br> s/8 =-5
Natali [406]
S/8 = -5
Multiply 8 to both sides

s = -40

Edit:

You multiply 8 to both sides to cancel the 8 in s/8.

s/8 * 8/1 = s8/8 = s
4 0
3 years ago
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HELP! ASAP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
castortr0y [4]

Answer:

(1)1 hour 15 minutes

(2)4:07

(3) 30 minutes

(4) 8:35

Step-by-step explanation:

1.We are given that

Trey and Na'Asia played basketball from 10:30-11:45

We have to find the time  they play basketball.

11:45-10:30

11-10=1 hour

45-30=15 minutes

They played basketball for duration=1 hour 15 minutes

(2)

School left at 3:15

I got home 52 minutes later.

Then, I got home at =3:15+52 minutes

15 minutes+52 minutes=67 minutes

67 minutes=1 hour 7 minutes

Therefore, I got home at 4:07.

(3)

He begins making Macaroni and chees at 6:35

He finished at 7:05.

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(4)

Mahkiya and  Madison went to Cheerleading at 7:15

It was over 1 hour and 20 minutes later .

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5 0
3 years ago
If I put 4736 marbles into groups of 100, how many groups would I have? Show how you figured it out.
NNADVOKAT [17]
Divide to find out

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8 0
3 years ago
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fenix001 [56]

Answer:

9

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4 0
3 years ago
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A road has a 10% grade, meaning increasing 1 unit of rise to every 10 units of run.
finlep [7]

Answer:

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Step-by-step explanation:

Part a) What is the elevation of the road to the nearest degree?

Let

y-----> the rise of the road ( vertical distance)

x ----> the run of the road (horizontal distance)

we have

y/x=1/10

we know that

The ratio y/x is equal to the tangent of the angle of the elevation of the road

Let

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tan(\theta)=y/x

tan(\theta)=1/10

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using proportion

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3 0
3 years ago
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