keysha needs to fill a container with cement the container is in the shape of a rectangular prims

To fill the container with cement, Keysha needs to calculate the volume of the rectangular prism. The volume of a rectangular prism is calculated by multiplying its length, width, and height.

Let's assume the length of the rectangular prism is L, the width is W, and the height is H.

So, the volume (V) of the rectangular prism can be calculated as:
V = L * W * H

Once Keysha knows the volume of the container, she can estimate the amount of cement required to fill it.