A right rectangular prism is made up of 4 cubes that are 1/5 inch on the side. Use the cube method or the formula method to find the volume. Reduce your answer to the lowest terms. (1 point)

1 answer

Cube method:
Since the rectangular prism is made up of 4 cubes that are 1/5 inch on the side, we can find the total volume by finding the volume of one cube and then multiplying by 4.

Volume of one cube = (1/5)^3 = 1/125 cubic inches
Total volume = 1/125 * 4 = 4/125 = 1/31.25 cubic inches

Therefore, the volume of the right rectangular prism is 1/31.25 cubic inches.