Question

How many cubes are inside the rectangular prism?

A) 21 cubes
B) 28 cubes
C) 36 cubes
D) 42 cubes

Answer 1

21

Explanation:

Answer 2

D.) 42 cubes

Explanation:

Instead of counting each cube, you can find the volume.

The formula to find volume is ( Volume = Length x Width x Height)

( V= 2 x 7 x 3)

2 x 7 x 3 = 42 cubes

I hope this helped you ; )