1. gavin buys 89 blue pansies and
86 yellow pansies. he will plant the flowers
in 5 rows with an equal number of plants
in each row. draw a bar model to you
find how many plants will be in each row.

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