SOLUTION: A rectangular pool is twice as long as it is wide. What are the dimensions of the pool if the perimeter is 42 yards?

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Question 558045: A rectangular pool is twice as long as it is wide. What are the dimensions of the pool if the perimeter is 42 yards?
Answer by saifoo.khan(162) About Me  (Show Source):
You can put this solution on YOUR website!
Perimeter = 2(L+B)
42 = 2(2x + x)
:
Solve! =)
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Cheers/
Saifoo.khan
einstein.saifoo@gmail.com