To determine how much pesticide is needed per 1,000 square feet, which of the following is the correct order of steps?

The correct order of steps to determine how much pesticide is needed per 1,000 square feet begins by calculating the area that will be treated. Establishing the precise area ensures that the subsequent calculations for pesticide application are based on an accurate measurement of the treatment zone.

Once the area is known, the next step is to determine the application rate, which is the amount of pesticide to be applied over the specified area. This rate is crucial as it is often specified by the pesticide manufacturer and depends on factors such as the type of pest being targeted, the formulation of the pesticide, and the conditions of application.

After determining both the area and the application rate, multiplying these values yields the total amount of pesticide needed for the entire area. This sequence ensures that the application is both effective and compliant with safety regulations and environmental considerations.

In contrast to other options, this sequence emphasizes the importance of accurately calculating the area before establishing the application rate, which is essential for achieving the desired pest control while minimizing the risk of over- or under-application.