Ryan estimates the measurements of the volume of a container to be 36 cubic inches. the original volume of the popcorn container is 40 cubic inches.

Part A: find the difference

Part B: Find the percent of change

difference: - 4 cubic inches % change: - 10%

Step-by-step explanation:

The difference between the new volume and the original volume is ...

(new volume) - (original volume) = (36 in³) - (40 in³) = - 4 in²

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The percentage change is figured with respect to the original volume:

% change = (difference) / (original volume) * 100% = (-4 in³) / (40 in³) * 100%

= - 1/10 * 100% = - 10%