A rectangular prism has a length of 11ft, a height of 4ft, and a width of 3ft. What is its volume, in cubic ft?

The volume of a rectangular prism is calculated by multiplying its length, width, and height. Thus, the volume of the given prism is:

V = l x w x h
V = 11ft x 3ft x 4ft
V = 132 cubic ft

Therefore, the volume of the rectangular prism is 132 cubic ft.