Trey has plastic cubes stored in a box that measures 4 ft long,
 ,22
 ft wide, and 2 ft tall.
 The edge length of each plastic cube is
 1
 1
 2
 ft.
 How many plastic cubes can fit into the box?
 20 plastic cubes
 45 plastic cubes
 125 plastic cubes
 160 plastic cubes