What is the volume of a re angular prism with a with of 3 1/4 a width a length of 51/8 and a height of 7 3/8

To find the volume of a rectangular prism, you multiply the length, width, and height.

First, convert all the mixed numbers to improper fractions:

Width: 3 1/4 = 13/4
Length: 5 1/8 = 41/8
Height: 7 3/8 = 59/8

Now, multiply the three dimensions:

Volume = (13/4) * (41/8) * (59/8)
Volume = 13 * 41 * 59 / 4 * 8 * 8
Volume = 32087 / 256
Volume = 125.35

Therefore, the volume of the rectangular prism is 125.35 cubic units.