SOLUTION: The perimeter of a rectangular deck is 228 feet. It is 69 feet long. How wide is it?
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Question 827004: The perimeter of a rectangular deck is 228 feet. It is 69 feet long. How wide is it?
Answer by TimothyLamb(4379) (Show Source): You can put this solution on YOUR website!
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p = 2(L + w)
228 = 2(69 + w)
228 = 138 + 2w
2w = 90
w = 45 ft
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