Can the lowest common multiple and the greatest common factor of two numbers be the same number?

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

What is the radius of a circle with an area of 78.5 cubic inches? use 3.14 for pie

2x minus y equals 6, x plus y equals negative 3