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lesantik [10]
3 years ago
6

PLEASE HELP WITH MATH AND BEST GETS BRAINLIEST. PLEASE SHOW WORK.

Mathematics
2 answers:
faltersainse [42]3 years ago
6 0
So you have to fine the total volume of the pool which is 1274 feet. then multiply that by 7.48 to get 9529.52. so thats how much water is held in the pool at 100%. so now you can divide 9529.52 by 10 to get you 10% of the pool which is 952.952. then multiply that by 8 to get 7623.616 gallons of water. and thats your answer.
rosijanka [135]3 years ago
6 0
The volume of the water in the pool is (24.5 x 13 x 4) cubic feet.

The number of gallons is (24.5 x 13 x 4 cubic feet) x (7.48 gal/cu-ft)

80% means 0.80 .

To fill the pool to 80% of capacity, it takes

         (0.8) x (24.5 x 13 x 4 cubic feet) x (7.48 gal/cu-ft) gallons.
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9 /5 = 6 5 /x how to solve step by step
ziro4ka [17]
<h2>Answer: x=\frac{325}{9}</h2>

Step-by-step explanation:

  1. Cross-multiply.
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4 0
3 years ago
For which independent value do the equations generate the same dependent value?
nalin [4]

Answer:

x =  - 3

Step-by-step explanation:

The equations given are:

y_1=6x+10

y_2=4x+4

For the equations to generate the same independent value, then

y_1=y_2

This implies that:

6x+10 = 4x + 4

Group similar terms to get:

6x - 4x = 4 - 10

Simplify to get:

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5 0
3 years ago
(a)
Vika [28.1K]

Answer:

(a) Percentage of girls = 55\frac{5}{7}

(b) Percentage of boys = 44\frac{2}{7}

Step-by-step explanation:

To find percentage, we multiply the fraction out of the total by 100%.

Percentage of girls = \frac{780}{1400} × 100%

                                = 55\frac{5}{7}

Percentage of boys = \frac{1400-780}{1400} × 100%

                                 = 44\frac{2}{7}

3 0
3 years ago
Read 2 more answers
What exponent goes with the area of a triangle​
user100 [1]

Answer:

its just 1/2 times base times height

Step-by-step explanation:

7 0
4 years ago
A roast chicken with a base price of $6.89 is marked up by 21%. What is the new price, to the nearest cent?
topjm [15]
6.89(1.21) = 8.3369 rounds to 8.34 <==

or u could also do it this way...
6.89 + 0.21(6.89) = 6.89 + 1.4469 = 8.3369 rounds to 8.34 <==
7 0
4 years ago
Read 2 more answers
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