A 6 pound bag of grass seed covers 2,000 square feet. How many pounds would be needed to cover 25,000 square feet? Round the answer to the nearest pound.
6/2000 = x / 25,000.....6 lbs to 2000 sq ft = x lbs to 25,000 sq ft cross multiply (2000)(x) = (6)(25,000) 2000x = 150,000 x = 150,000/2000 x = 75 <== 75 lbs