Answer:
2760 ft^3
Step-by-step explanation:
volume of a cube formula:
Length * width* height
volume of the big cube
= 11*10*22
= 2420 ft^3
volume of the small cube
=7*4*10
=280 ft^3
now to find the total volume
= volume of the big cube + volume of the small cube
=2420 + 280
=2760 ft^3
