5) When the corona family goes on vacation, they always pack one big truck instead of a lot of small suitcases. If their trunk measures 6 ft. by 4ft. And is 3ft high, how much packing space do they have?

They have a packing space of 72 cubic feet
Explanation:The space inside a three-dimensional object is the volume of the object.
The dimension of the packing space is 6ft by 4ft by 3ft
The length = 6 ft
The width = 4 ft
The height = 3 ft
Volume = Length x Width x Height
The volume = 6 x 4 x 3
The volume = 72 ft³
They have a packing space of 72 cubic feet