human
There is a rectangle that is 4 inches wide. If the rectangle's perimeter is 30 inches, what is the area of the rectangle?
assistant
How tall is the rectangle? ** Twice the height of the rectangle is 30 inches - 2 * 4 inches = <<30-2*4=22>>22 inches.
How tall is the rectangle? ** The rectangle's height is 22 inches / 2 = <<22/2=11>>11 inches.
What is the area of the rectangle? ** The area of the rectangle is 4 inches * 11 inches = <<4*11=44>>44 square inches.
#### 44