SOLUTION: The length of a rectangle is four times the width. It's perimeter is 90m. What are its dimensions? Using P=2l plus 2w.

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Question 657032: The length of a rectangle is four times the width. It's perimeter is 90m. What are its dimensions? Using P=2l plus 2w.
Answer by solver91311(24713) About Me  (Show Source):
You can put this solution on YOUR website!




Substitute into

And solve for , then calculate

John

My calculator said it, I believe it, that settles it
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