What is the volume of a cold storage room that is 150' long, 80' wide, and 35' high?

To determine the volume of a cold storage room, you can use the formula for the volume of a rectangular prism, which is length multiplied by width multiplied by height. In this case, the cold storage room is 150 feet long, 80 feet wide, and 35 feet high.

Calculating the volume:

1. Length = 150 feet

2. Width = 80 feet

3. Height = 35 feet

Now, multiply these dimensions together:

Volume = Length × Width × Height

Volume = 150 ft × 80 ft × 35 ft

When you perform the multiplication step-by-step:

First, calculate 150 ft × 80 ft, which equals 12,000 square feet. Then, multiply that result by 35 ft:

12,000 sq ft × 35 ft = 420,000 cubic feet.

This calculation confirms that the volume of the cold storage room is 420,000 cubic feet. This is why the choice that indicates 420,000 cubic feet is the correct answer. The other options provide values that do not match the calculated volume based on the given dimensions.