A woman has $450 in a bank account. She earns 5% interest on her end-of-month balance. How much interest will she earn for the month?

Solve this equation using substitution. {4x + y = −2} {4x + 6y = 44}

What is the radius of a circle with an area of 78.5 cubic inches? use 3.14 for pie

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.