If a calculator is sold for $17.45, then the revenue in dollars, R, generated by this item is given by the formula R= 17.45q where q represents the number of calculators sold.
Use the formula to determine the revenue generated by this item if 12 calculators are
sold.

Estimate the distance between orlando and jacksonville

7. if the value of x varies directly with the value of y, and x = 3 when y = 21. what is the valu y, and x = 3 when y = 21. what is the value of x when y = 105?

Create a question with this scenario you could ask that could be answered only by graphing or using logarithm. 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.