13. SWMMNG poOts A chidren's remingular pool holds $\$ 80$ cubic fect of water. What is the depth of the pool $\mathrm{f}$ ats kngh is 30 fet and is width is 16 fevt?

Step 1 ：The question is asking for the depth of a rectangular pool given its volume, length, and width. The volume of a rectangular prism (which includes pools) is given by the formula Volume = Length * Width * Depth.

Step 2 ：We can rearrange this formula to solve for Depth: Depth = Volume / (Length * Width).

Step 3 ：We can then substitute the given values into this formula to find the depth of the pool. Given that the Volume = 80 cubic feet, Length = 30 feet, and Width = 16 feet.

Step 4 ：Substituting these values into the formula gives: Depth = 80 / (30 * 16) = 0.16666666666666666 feet.

Step 5 ：Final Answer: The depth of the pool is approximately \(\boxed{0.167}\) feet.