DON'T ANSWER IF UR NOT GONNA ANSWER RIGHT! The dimensions of a rectangular prism are shown below:

Length: 2 1/4 feet
Width: 1 foot
Height:1 1/4 feet
The lengths of the sides of a small cube are 1/4 foot each.

Part A: How many small cubes can be packed in the rectangular prism? Show your work. (5 points)

Part B: Use the answer obtained in part A to find the volume of the rectangular prism in terms of the small cube and a unit cube. (5 points)