The number of boxes that the truck can hold if it is already 65% full is; 49 boxes
We are given the truck dimensions as;
Formula for volume of truck is;
V = L × w × h
Thus;
V_truck = 10 × 10 × 14
V_truck = 1400 ft³
Volume of boxes is;
V_box = 2 × 2 × 2.5
V_box = 10 ft³
We are told that truck is 65% full.
Thus;
Volume left in truck = 35% × 1400
Volume left in truck = 490 ft³
Thus;
Number of boxes the truck can hold at the 65% capacity = 490/10 = 49 boxes
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