Apply the formula V = B x H. What is the volume of a rectangular prism with a height of 3 2/5 ft, a length of 6 1/8 ft, and a width of 7 1/4 ft?
First, calculate the area of the base (B):
B = length x width
B = 6 1/8 ft x 7 1/4 ft
B = (49/8) ft x (29/4) ft
B = 1421/32 ft
Next, calculate the volume (V) using the formula V = B x H:
V = (1421/32 ft) x 3 2/5 ft
V = (1421/32 ft) x (17/5 ft)
V = (24057/160 ft)
V = 150.35 ft
Therefore, the volume of the rectangular prism is 150.35 cubic feet.