Weegy: The best equation to use to solve this problem is D. User: The perimeter of a rectangle is 68 ft. Find the dimensions of the rectangle if the ratio of the length to the width is 9 : 8.
24 ft by 10 ft
22 ft by 12 ft
20 ft by 14 ft
18 ft by 16 ft Weegy: D. 18 ft by 16 ft