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Mathematics 9 Online
OpenStudy (anonymous):

A rectangle has a length of 15 cm and a perimeter of 72 cm. Which equation could be used to find the width of the rectangle? A. 15w = 72 B. w + 15 = 72 C. 2w + 15 = 72 D. 2w + 30 = 72

OpenStudy (cloverracer):

An area of a rectangle is \[A = wl\]

OpenStudy (anonymous):

The answer is D. P = 2w +2L

OpenStudy (anonymous):

thx

OpenStudy (anonymous):

You're welcome!

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