Explain how to model 32% on a 10-by-10 grid. how does the model represent ratio of 32 to 100.

Solve the system of equations y= 3/2 - 1, -x+ y =-3

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

Calculate the missing value. round the answer to on decimal place. start with 70, increase it by 21%, and end up with