Donald will need to fill the planter with potting soil. 3/4 Each bag contains cubic feet of potting soil. How many bags will he need to completely fill the planter?Donald will need to fill the planter with potting soil. 3/4 Each bag contains cubic feet of potting soil. How many bags will he need to completely fill the planter?Donald will need to fill the planter with potting soil. 3/4 Each bag contains cubic feet of potting soil. How many bags will he need to completely fill the planter?