You are in charge of a store's advertising budget. you know that taking out a newspaper ad for one day will bring in an average of 360 customers, and that running a radio ad for one day will bring in approximately 520 customers. you are contractually obligated to spend at least 60% as much on newspaper ads as you do on radio ads. a newspaper ad costs $1,200 per day, and a radio ad costs $1,500. if you have an ad budget of $33,300, what is the greatest number of customers that your advertisements can bring in?