You need to order gravel for your driveway, which is 8 feet wide and 210 feet long. Assume that you would like the gravel to be 6 inches deep. How much gravel is needed, in cubic feet?

Amira is painting a rectangular banner 2 1/4 yards wide. the banner will have a blue background. amira has enough paint to cover 1 1/2 square yards of the wall. the school colors are blue and yellow, so amira wants to add yellow rectangles on the left and right sides of the blue rectangle. the yellow rectangles will each be 3/4 yards wide and the same height as the blue rectangle. what will be the total area of the two yellow rectangles?