Abox with no top is to be made by cutting a 2-inch square from each corner of the square sheet of metal shown below. after bending up the sides, the volume of the box is to be 160 cubic inches. how large should the piece of metal be

The map shows the location of the airport and a warehouse in a city. though not displayed on the map, there is also a factory 112 miles due north of the warehouse.a truck traveled from the warehouse to the airport and then to the factory. what is the total number of miles the truck traveled?