A family spends 1/3 of its income for the mortgage and 1/6 of its income for food. What proportion of its income remains?

The circumference of a circle is 5 pi cm. what is the area of the circle?

5(-9w) put expression in distributive property

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.