12 cubes
A rectangular prism that is 4 cubes by 2 cubes is made up of 8 cubes.
2 cubes wide x 3 cubes long x 4 cubes high. 2 X 3 X4 6 X 4 24 cubes
48 total edges.
32
4 cubes have 24 vertices. :)
12 cubes
A rectangular prism that is 4 cubes by 2 cubes is made up of 8 cubes.
2 cubes wide x 3 cubes long x 4 cubes high. 2 X 3 X4 6 X 4 24 cubes
24 cubes would be it.
The answer probably is 3*2*4 = 24 unit cubes but you could also do it with 10 cubes: 2 cubes of size 2*2*2 and 8 unit cubes. The question does not require the cubes to be unit cubes.
Each cube has 6 faces. So 4 cubes together would have 24 faces.
8
93
14
112 inch cubes.
16 1-inch cubes