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lesya692 [45]
3 years ago
12

A box of Jell-O costs $0.50, and makes 2 cups. How much would it cost to fill a swimming pool 4 feet deep, 8 feet wide, and 12 f

eet long with Jell-O? (1 cubic foot is about 7.5 gallons)
Mathematics
1 answer:
garik1379 [7]3 years ago
6 0

Answer:

$11,520

Step-by-step explanation:

4 * 8 * 12 = 384 cu ft.

384 * 7.5 = 2880 gallons

There are 16 cups in a gallon

2880 * 16 = 46,080 cups

46,080/2 * .50 = $11,520

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Stolb23 [73]

Answer:

adjacent

Step-by-step explanation:

It is the leg that touches the 18 degree angle

7 0
2 years ago
You are purchasing a house 12 years from now. the estimated purchase price is $171,600.00. you want to make a 20% down payment.
diamong [38]
Answer:
$238.33

Explanation:
Assume that the amount you need to save per month is x.

You will be saving monthly for 12 years. This means that the amount you will save after 12 years is:
amount saved after 12 years = 12 * 12 * x = 144x

Now, you need to save 20% of $<span>171,600.00. We will first need to calculate this value.
20% of $</span>171,600.00 = 0.2 * <span>171,600.00 = $34320

Now, to know your monthly savings, equate the total amount saved in 12 years with the amount that needs to be saved and solve for x as follows:
144x = 34320
x = 34320 / 144
x = 238.33

This means that, to meet your goal, you need to save $238.33 monthly for 12 years.

Hope this helps :)</span>
8 0
3 years ago
Solve for n. 11(n – 1) + 35 = 3n n = –6 n = –3 n = 3 n = 6
alisha [4.7K]

Answer:

n = 6

you just use pemdas

6 0
3 years ago
Converting improper fractions to mixed numbers questions
8_murik_8 [283]
I can help you because I know how to convert fractions to mixed numbers, but what is the question exactly?
3 0
3 years ago
Kyle is painting the front door of his house. The dimensions of the door are 80 inches by 36 inches by 2 inches. If he paints al
kolbaska11 [484]

Answer:

its 5760ins

Step-by-step explanation:

80 inches * 36 inches * 2 inches = 5760 inches3

good day, and be safe

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⊕ΘΞΠΤ⊕      

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3 0
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