Given an application rate of 11.3 gallons per acre, how many acres can be treated with 147 gallons of spray mixture?

To determine how many acres can be treated with 147 gallons of spray mixture at an application rate of 11.3 gallons per acre, you would divide the total amount of spray mixture available by the application rate.

By performing the calculation:

147 gallons ÷ 11.3 gallons per acre = 13 acres.

This result indicates that with 147 gallons of spray mixture, you can effectively treat 13 acres, given the specified application rate.

This calculation aligns with the understanding of how application rates work in aerial spraying, where knowing how much mixture is used per acre is crucial for planning effective treatment of agricultural lands.