A sales team estimates that the number of new phones they will sell is a function of the price that they set. They E that if they set the price at x dollars, they will sell f(x) = 1720 – 5x phones. Therefore, the company's revenue is
r. (1720 – 5x). Find the price r which will maximize the company's revenue.

Rename mixed numbers before you can subtract are what

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]

The longer leg of a 30-60-90 trangle is 18