Find the perimeter of a rectangle with width 6 and length 9.

A rectangular garden has an area of . Its length is meters longer than its width. How much fencing is needed to enclose the garden?

Three of the vertices of a rectangle on the coordinate plane are located at the origin, , and . Give the perimeter of the rectangle.

You have a poster of one of your favorite bands that you are planning on putting up in your dorm room. If the poster is 3 feet tall by 1.5 feet wide, what is the perimeter of the poster?

Find the perimeter of a rectangle with width 7 and length 9.

Find the perimeter of a rectangle whose side lengths are 1 and 2.

A rectangle has a width of 2_x_. If the length is five more than 150% of the width, what is the perimeter of the rectangle?