Multiple choice
the perimeter of a rectangular pool is 48 feet. its length is 4 feet mor...
Mathematics, 04.11.2019 01:31 alyonaprotopopova
Multiple choice
the perimeter of a rectangular pool is 48 feet. its length is 4 feet more than its width
let the width of the pool be represented by x.
let width = x
let length = x + 4
perimeter = 2l + 2w
a 2x+2(x+4)=48
b 2x+2x+4=48
c x(x+4)=48
Answers: 2
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