How many unit cubes are in this rectangular prism?

Responses
A 3333
B 4848
C 2424
D 44

It is impossible to determine the answer without knowing the dimensions of the rectangular prism.

To find the number of unit cubes in a rectangular prism, you need to count the total number of cubes in each dimension and then multiply those numbers together.

Let's assume that the rectangular prism has the following dimensions:
Length = 12 units
Width = 3 units
Height = 4 units

To find the number of cubes in the length dimension, you will have 12 cubes.
To find the number of cubes in the width dimension, you will have 3 cubes.
To find the number of cubes in the height dimension, you will have 4 cubes.

Now, you can multiply these three numbers together to get the total number of unit cubes in the rectangular prism: 12 units × 3 units × 4 units = 144 unit cubes.

Therefore, the correct answer is not given among the options provided.