What is the volume of the rectangular prism of the length of 12, with a five in height of 10

To find the volume of a rectangular prism, you need to multiply its length, width, and height. However, you have only provided the length and one of the dimensions, so I will assume that the width is 5.

Length = 12
Width = 5
Height = 10

Volume = Length × Width × Height
Volume = 12 × 5 × 10
Volume = 600 cubic units.