The perimeter of a rectangle is 32 inches. The area of the rectangle is 48 inches. Find the dimensions of the rectangle.

So just think of all the factors of 48. 1 x 48, 2 x 24, 3 x 16, 4 x 12, 6 x 8. So just count the sums of the numbers in the multiplication operations and multiply by 2. So it's 4 x 12.