a delivery truck needs to transport 75 boxes. the boxes are all cubes with a side length of 18 inches. How much space will the service need to transport the boxes.

To find the total volume of all the boxes, we need to calculate the volume of a single box and then multiply that by the total number of boxes.

The volume of a cube is calculated using the formula V = s^3, where s is the length of a side of the cube.

So for a single box with side length of 18 inches:
V = 18^3
V= 5832 cubic inches

Since there are 75 boxes:
Total volume = 75 * 5832
Total volume = 437,400 cubic inches

Therefore, the delivery truck will need a space of 437,400 cubic inches to transport all 75 boxes.