SOLUTION: The rectangular pool at the Peabody is 27 feet wide. To put border tile around the pool the contractor would need 134 feet of tile?

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Question 691148:
The rectangular pool at the Peabody is 27 feet wide. To put border tile around the pool the contractor would need 134 feet of tile?

Answer by checkley79(3341)   (Show Source): You can put this solution on YOUR website!
P=2L+2W
W=27
134=2L+2*27
134=2L+54
2L=134-54
2L=80
L=80/2
L=40 ANS. FOR THE LENGTH.
PROOF:
134=2*40+2*27
134=80+54
134=134

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