Question

If 18 pounds of fertilizer will cover 1,570 square feet of lawn, how many pounds are needed for 6,280 square feet?

Answer 1

Answer:

54775.55 pounds of fertilizer needed

Step-by-step explanation:

step:-1 fertilizer needed for 1 sq. feet = 1570/18

step:-2 fertilizer needed for 6280 sq.feet is = 1570/18 × 6280

Answer 2

Answer:

Area covered by 18 pounds =1,570sqft

Area Covered by 1 pound=1570÷18=87.22sqft

Now Fertilizer needed to cover 6280sqft...= 6,280÷87.22= 72.00 pounds.