1. Find the most number of jewelry boxes that can fit into the shipping box. Explain or show the different ways that the jewelry boxes can be packed into the box. Sketch and label each way that you come up with, and make sure that your work clearly shows the best way to pack the shipping box so the most number of jewelry boxes will fit. 2. Calculate the total cost of shipping all 270 jewelry boxes in shipping boxes of that type. Show your reasoning and organize your work so it can be followed by others.

3. Decide which shipping box (or combination of boxes) she should use to ship exactly 270 necklaces.