Mr. deleon is going to get a 12% raise at work. he presently makes $20 an hour. what
will be the amount of his raise per hour?

Match each expression with its simplified form.

Which inequality is equivalent to -3x < -12? x < 4 , x < -4 , x > 4, x > -4

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.