The amount $180.00 is what percent greater than $135.00? a. 25% b. 33.33% c. 35% d. 133.33%

Can someone answer it, and plot it, for 20 points and brainliest answer? p.s. they're the same ! : )

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. create a question you could ask that could be answered only by graphing or using a logarithm.

Find a third-degree polynomial equation with rational coefficients that has roots -2 and 6+i