Find the volume of a rectangular prism with the following dimensions length=5 mm width=7 mm height =3 mm

142 mm^3
105 mm^3
126 mm^3
130 mm^3

1 answer

The volume of a rectangular prism is found by multiplying the length, width, and height.

Volume = 5 mm × 7 mm × 3 mm
Volume = 105 mm^3

Therefore, the volume of the rectangular prism is 105 mm^3. Answer: \boxed{105\text{ mm}^3}.