A right rectangular prism is made up of 4 cubes that are 15 inch on each side. Use the cube method or the formula method to find the volume. Reduce your answer to lowest terms. (1 point) Responses 45 cubic inches Start Fraction 4 over 5 End Fraction cubic inches 55=1 cubic inches Start Fraction 5 over 5 End Fraction equals 1 cubic inches 425 cubic inches Start Fraction 4 over 25 End Fraction cubic inches 4125 cubic inches
To find the volume of the right rectangular prism made up of 4 cubes that are 15 inches on each side, we can use the formula method.
The volume of a cube is given by the formula V = s^3, where s is the length of a side.
Since each side of the cube is 15 inches, the volume of one cube is V = 15^3 = 3375 cubic inches.
Since the right rectangular prism is made up of 4 identical cubes, the total volume is 4 times the volume of one cube:
Total volume = 4 * 3375 = 13500 cubic inches
Therefore, the volume of the right rectangular prism is 13500 cubic inches.