The bed of a truck is stacked with with boxes of paper. The boxes are stacked 5 boxes deep by 4 boxes high by 4 boxes acrossWhen the driver is in the truck, the mass is 2948.35 Kilograms. The mass of 1 box of paper is 22.5 KilogramsThe driver delivers some of the boxes of paper at his first stop. The truck has to drive over a bridge on the way to the next stop. Trucks with a mass greater than 4700 kilograms are not allowed over the bridge What is tue minimum number of boxes of paper the driver must deliver at the first stop to be allowed to drive over the bridge