A researcher is studying the growth of bacteria. He starts with 80 of the bacteria. It grows continuously at a rate of 4% per hour. How
many bacteria will there be in 18 hours? (Round to the nearest integer
if necessary)

27 is what percent of 108? 27 is % of 108

11. a particular type of cell doubles in number every hour. which function can be used to find the number of cells present at the end of h hours if there are initially 4 of these cells? a. n = 4 ()" b. n = 4(2)" c. n = 4 + (2)" din = 4 +"

Lucy spent $165 in december using a new credit card. in january, she began paying between $15 and $25 each month towards her account balance.