Craig is delivering boxes of paper to each floor of an office building. each box weighs 64 pounds, and craig weighs 160 pounds. if the capacity of the elevator is 2000 pounds, what is the maximum number of boxes he can deliver on each elevator trip?

Ascientist has discovered an organism that produces five offspring exactly one hour after its own birth, and then goes on to live for one week without producing any additional offspring. each replicated organism also replicates at the same rate. at hour one, there is one organism. at hour two, there are five more organisms. how many total organisms are there at hour seven? 2,801 19,531 19,607 97.655