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choli [55]
3 years ago
11

You want to paint the walls of your bedroom. Two walls measure 16 ft by 8 ft, and the other two walls measure 15 ft by 8 ft. The

paint you wish to purchase must be purchased in one-gallon cans and costs $17 per gallon. Each gallon will cover 400 ft2 of wall. Find the total amount you will spend on paint.
Mathematics
2 answers:
Romashka [77]3 years ago
8 0

Answer:

Step-by-step explanation:

The first 2 walls  are

2 * 16 *  8 = 256

The second 2 walls are

2 * 15 * 8 =  240

Total number of square feet = 496

If you thin it a bit, likely 1 gallon will do you, but this is math. We  don't do anything practical.

you have 96 square feet left over. You should buy 2 gallon cans

1 can cost 17 dollars.

2 cans cost 34 dollars.

You could try buying a quart which just might do. That will be less.

masha68 [24]3 years ago
7 0

Answer:

a

Step-by-step explanation:

becuse i got it right

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Write an expression for the operation described below.<br> the product of 2 and c
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2<em>c</em> or 2 x <em>c</em>

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For the function f defined below, what is the value of f(-1)? fx=x+3<br> -----<br> 2
Pepsi [2]

Answer:

6) C 1

7) A 3 (im not sure for this one because it's blurry)

8) C 1

Step-by-step explanation:

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7) Can't explain cause I'm not sure if I'm right

8) To find out the slope of two coordinates we must use the following to determine it.

<h3>(IN THE PICTURE ATTACHED)</h3>

In this case, the y with the little two will be 4 and the y with the little one is 1. 4-1 is 3 and that's the y cooridnate sorted

For the x coordinate, the x with the little two is 1 and the x with the little one is -2. Thus, we must solve 1-(-2) which also equals 3.

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6 0
2 years ago
Food costs are expected to rise 6% each month for the next year. Which series correctly depicts the cost (to the nearest cent) f
alexira [117]
For this case we have the following equation:
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 For the second month we have:
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 Answer:
 
d. $ 159.00 + $ 168.54 + $ 178.65
4 0
3 years ago
Read 2 more answers
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