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anonymous
 5 years ago
A rug is shaped like a rectangle which perimeter is 138 ft. The length is 2 times as long as the width. Find the length and the width.
anonymous
 5 years ago
A rug is shaped like a rectangle which perimeter is 138 ft. The length is 2 times as long as the width. Find the length and the width.

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anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0find an equation which gives the relationship between the length and the width

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0so, lets call the length L and the width W. you would have L = 2W

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0yes, now substitute in 2W for the L in the equation you just wrote down

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0ok...well he just gave the answer away. do you understand the thought process though?
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