Homework Help: math

Posted by Sanaya on Monday, February 4, 2013 at 6:49pm.

The area of a rectangle is 45 square inches. One dimension is 5 inches. What is the perimeter?

math - Ms. Sue, Monday, February 4, 2013 at 6:50pm
45 / 5 = 9

P = (2 * 5) + (2 * 9)

P = ?

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