Answer: 9 cubic feet
Step-by-step explanation:
Given: A chest shaped as a rectangular prism can hold 576 wooden cube blocks with edge lengths of
ft.
The volume of cube is given by :_
cubic feet
Then according to the question,
The volume of the rectangular prism = 
⇒ The volume of the rectangular prism =
⇒ The volume of the rectangular prism =9 cubic feet