What is the volume of 2cm 7cm 3cm?

To find the volume of a rectangular prism, you multiply its length, width, and height. In this case, the volume is calculated as (2 , \text{cm} \times 7 , \text{cm} \times 3 , \text{cm} = 42 , \text{cm}^3). Therefore, the volume is 42 cubic centimeters.