Asked by leena

what is the cost of spraying insecticide on a field measuring 2000m by 3200m if the cost is $22 per hectare.
Answered by Ms. Sue
2000 * 3200 = 6,400,000 sq. meters

1 hectare = 10,000 sq. m

22(6,400,000 / 10,000) = ?

Answered by Nureen Akram
Question solve as given in upper