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 = ?