Which expression represents the volume, in cubic units, of the composite figure? (8) (6) (6) + (8) (6) (4) (8) (6) (10) + (8) (6) (4) (8) (6) (4) - (8) (6) (6) (8) (6) (4) - (8) (6) (10)

A composite figure is considered composite when it is a combination of 2 or more simpler shapes. From the given pairs in the choices above, the most likely to be a composite figure is either the 1st or 2nd set. Those are (8) (6) (6) + (8) (6) (4) and (8) (6) (10) + (8) (6) (4).