SOLUTION: There are 3 boxes of returns to be loaded on a truck, weighing 10 lbs., 5 lbs., and 15 lbs., respectively. What is the average weight of the boxes?
Question 840878: There are 3 boxes of returns to be loaded on a truck, weighing 10 lbs., 5 lbs., and 15 lbs., respectively. What is the average weight of the boxes? Answer by Fombitz(32388) (Show Source):