The total number of sales of a spy novel is modeled by the function f(x) = 16,918(1.028). If the initial total number of sales (that is, the total number of sales when 0) was measured January 1, 2013, what will the total number of sales be on January 1, 2028? Round your answer to the nearest whole number, if necessary. x = Answer How to enter your answer (opens in new window) books Keypad Keyboard Shortcuts