The value of maggie's car decreased by 15% since last year, when she bought it. if the car is now worth $14,000.00, how much was the car worth when she bought it?

Write the expression in complete factored form. 5n_(c - 3) - n(c - 3) =

What is the ratio of the length of an object in yards to the length of the same object in miles?

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.