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Alla [95]
3 years ago
13

the area of the surface of the swimming pool is 210 feet . what is the length d of the deep end ( in feets )?

Mathematics
1 answer:
zlopas [31]3 years ago
3 0
<span>this is how i did it
 10(9)(d)= 210
  90d= 210
  d=2.3 feet.</span>
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100/x=100/1.42
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3 years ago
The perimeter of a rectangle is 128 inches.
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Considering the perimeter of the rectangle, we have that the length is of 9 inches and the width is of 55 inches.

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More can be learned about the perimeter of a rectangle at brainly.com/question/10489198

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