Question

Farmer Joe sprays his crops every harvesting season. Each season he uses 230 lbs of chemicals on his farm. About 5% of the chemicals remains on the farm when the next season comes around. How much pounds of chemical will be on the farm after 12 harvesting seasons. Round to the nearest tenth (one decimal place).

Answer 1

Answer:

138

Step-by-step explanation:

after one season.... 0,05 × 230 = 11,5

after 12 seasons ... 11,5 × 12 = 138