Question 514108
L = 2W-3
P = 2(L+W) = 36
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2(2W-3 +W) = 36
4W -6 +2W = 36
6W = 42
W = 7
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L = 2W-3 = 14-3 = 11
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2(L+W) = 2(11+7) = 2(18) = 36
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Answer: Width = 7, Length = 11.
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Done.