A principal of $1800 is invested at 8.5% interest, compounded annually. How much will the investment be worth after 11 years?

What is the value of the digit 1 in the number 13?

The weekly revenue for a company is r = 3p^2 + 60p + 1060, where p is the price of the company's product. what price will result in a revenue of $1200.

Which best describes the function on the graph? direct variation; k = −2 direct variation; k = -1/2 inverse variation; k = −2 inverse variation; k = -1/2