Selena, manager of a local Dunkin Donuts sees daily that America really does run on Dunkin' Her location was super busy today! At the end of her shift, she is responsible for closing out the
register for inside/counter orders and today the total of paper cash inside was S805.00. In
addition to the amount, Selena noticed that the drawer included one dollar, live dollar and
twenty-dollar bills, there were no ten dollar bills today. Of these bills, there were 17 more live
dollar bills than one dollar bills and 6 fewer five dollar bills that twenty dollar bills,

Deshawn uses 3/4 of a box of rice to cook dinner the portion he uses weighs 12 ounces right and solve an equation to find the weight of the full box of rice

Jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate. true or false?

Ascientist places 24 cells in a petri dish. she knows the cells grow at an exponential rate, doubling in number every hour. how long will it take (in hours) for there to be 1100 cells in the dish? time to 1100 cells: 5.51832530 hours how long will it take to reach 110 cells? time to 110 cells : 2.1963972 hours what is the average rate of change in the number of cells between 9 hours and 11 hours? average rate of change: cells per hour what is the instantaneous rate of change after 7 hours? instantaneous rate of change: cells per hour note: you can earn partial credit on this problem.