The scale on a map of the ground floor of a dinosaur museum is 1/3 inches equals 3 feet. It is 7 inches on the map from the gift shop to the T-Rex. How many feet does that translate to?

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.