4. Apple computers is having a 10% off sale so you go to best buy to purchase a computer. When you arrive at best buy you see that the whole store has an additional 15% off. If the computer normally costs $900.00 how much did you pay
total?

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