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 a specific volume of spray mixture and a defined application rate, you divide the total amount of spray mixture by the application rate.

In this scenario, you have 147 gallons of spray mixture and an application rate of 11.3 gallons per acre. To find the number of acres that can be treated, the calculation is as follows:

147 gallons ÷ 11.3 gallons per acre = approximately 13 acres.

This calculation shows that with 147 gallons of spray mixture, a total of about 13 acres could be effectively treated at the designated application rate. This aligns with the correct answer, confirming that 13 acres is the accurate area that can be covered under the specified conditions.