Answer: The number of boxes on the truck is p/n, where p is the total number of pounds and n is the number of pounds per box.
Since, we don't have numbers, we will have to use the letters to write an expression.
The truck holds P pounds, with B boxes and N number of pounds in each box.
We can write and solve the following equation for the number of boxes.
P = BN Divide both sides by N
P/N = B