The volume of a cube is 2727 cubic units. What is the length of one side of the cube? 33 units O 3 units 27 units 27,9 units​

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.