At a film club members can choose one of three types of film: drama, action or horror
during the first week the members chose the films in the ratio 2: 5: 8
during the second week the members chose the films in the ratio 5: 7: 6
if there are less than 100 members how many more chose action in the second week than the first week?

Create a question with this scenario you could ask that could be answered only by graphing or using logarithm. david estimated he had about 20 fish in his pond. a year later, there were about 1.5 times as many fish. the year after that, the number of fish increased by a factor of 1.5 again. the number of fish is modeled by f(x)=20(1.5)^x.