3. Vince's Pizza delivers pizzas to dormitories and apartments near a major state university. The company's annual fixed costs are $48,000. The sales price averages $9, and it costs the firm $3 to make and deliver each pizza. Required: A. How many pizzas must Vince's sell to break even? B. How many pizzas must the company sell to earn a target profit of $54,000 ? C. If budgeted sales total 9,900 pizzas, how much is the company's safety margin in dollars