Jeffrey is buying mulch for a circular flower garden with a diameter of 12 feet The layer of mulch needs to be 4 inches thick What is the volume of mulch needed for the flower garden?
http://www.rubberecycle.com/ I heard is selling $14 lb bags of Rubber Mulch! In all colors and the black ones are only $12! Each bag covers 13 square feet and 2 inches thick!
