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Andreyy89
2 years ago
11

The sum of seven and

Mathematics
1 answer:
vladimir2022 [97]2 years ago
5 0

Answer:

x=4/5 or 0.8

Step-by-step explanation:

I hope I understood the problem correctly.

7+5x=11

7+5x-7=11-7

5x=4

x=4/5 or 0.8

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Answer:

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Step-by-step explanation:

Since the 3 ft edge is on both sides of the pool, each dimension of the pool is 6 ft shorter than the corresponding dimension of the space. The pool will be 15 ft -6 ft = 9 ft in one direction and 20 ft -6 ft = 14 ft in the other direction.

The perimeter of the pool is the sum of its side lengths:

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The area of the pool is the product of its length and width:

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3 0
3 years ago
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7 0
3 years ago
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denis-greek [22]

Answer:

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6 0
3 years ago
Simplify square root of negative 48.
kvv77 [185]
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3 0
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