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ivann1987 [24]
3 years ago
7

2. Calculate the amount of gallons needed to fill the pool shown below. (3 points)

Mathematics
1 answer:
hammer [34]3 years ago
8 0

Answer:

52,322 gal

Step-by-step explanation:

will make it simple and short.

vol =  ( a + b ) * h/2 times the depth

vol = (10 + 4) x (40/2) x 30 = 8400 cu. ft.  ---------->>> then convert to gal.

                             6.2288 gal

vol = 8400cu.ft. x ----------------- =  52,322 gal

                                1 cu.ft.

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enot [183]

Answer:

5 4/9

Step-by-step explanation:

9 * 5 = 45

49 - 45 = 4

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3 years ago
What is the dependent variable in the graph below? a. month of the year b. days of snow fall c. time d. amount of snowfall PICTU
Lady_Fox [76]

Answer:

Days of snowfall

Step-by-step explanation:

the y- axis

5 0
3 years ago
The dollar-mart grocery stores sales six bars of soap for $1. how many soaps can a customer buy with $9.
jeka94

Answer:

54

Step-by-step explanation:

6 bars of soap = $1

x bars of soap = $9

We need to multiply both sides of the equation by the same amount so that $9 is on the right.

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So, you can buy 54 soaps with $9.

Hope this makes sense. Feel free to ask further if need be.

8 0
2 years ago
When two numbers are not equal, an ___ is a sentence that uses the symbols >, <, ≥, ≤, or ≠ to show a relationship.
alukav5142 [94]

Answer:

Inequality

Step-by-step explanation:

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It can be represented:

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≥ greater than or equal to

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5 0
2 years ago
At a restaurant, you order an appetizer for $5.25, a meal for $12.75, and a drink for $2.99. If the sales tax is 9%, what is the
Yuliya22 [10]

Answer:

 $22.88

Step-by-step explanation:

The total bill is the subtotal plus tax. The tax is computed by multiplying the tax rate by the subtotal, which is the total of all items being billed.

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6 0
2 years ago
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