The surface area of a rectangular prism is SA=2lw+2wh+2lh.

The volume of a rectangular prism is V=lwh.
Write an expression for the ration of surface area to volume.

To write an expression for the ratio of surface area to volume, we need to divide the surface area by the volume. Therefore, the expression can be written as:

Ratio of surface area to volume = (2lw + 2wh + 2lh) / (lwh)

To write the expression for the ratio of surface area to volume, we need to divide the surface area by the volume.

The surface area of a rectangular prism is given by the formula SA = 2lw + 2wh + 2lh.

The volume of a rectangular prism is given by the formula V = lwh.

Therefore, the expression for the ratio of surface area to volume would be:

Ratio = SA / V

Substituting the formulas, we have:

Ratio = (2lw + 2wh + 2lh) / (lwh).

So, the expression for the ratio of surface area to volume is (2lw + 2wh + 2lh) / (lwh).

ratio

(2(lw+wh+lh)/lwh

thank you so much. I thought so.