Natasha is observing the growth of a population of bacteria. she started out with 250 bacteria cells. the population of bacteria quadruples every hour.
use x to represent the number of hours and y to represent the population of the bacteria.
write an equation to represent the situation.

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