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Mathematics 14 Online
OpenStudy (anonymous):

Which is the best equation to use to solve this problem? The perimeter of a rectangle is 90 ft. The ratio of the length to the width is 8: 7. What are the dimensions of the rectangle? A. 8x+7x=90 B. 8x+8x+7x+7x=90 C. 8x - =90 7x D. 2x+2x=90

OpenStudy (anonymous):

A.

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