Q. Brooke is putting 4 tools into a toolbox, one at a time. In how many different orders could she add them?____ orders
List of items: List of items: There are 4 tools to be placed into the toolbox.In how many different orders can these tools be placed?There are 4 items in the given list.Number of orders: 4!
Number of orders: Find the value of 4!.Number of orders =4!=4×3×2×1=24