Can someone please help with this. I have asked a tutor previously and they came up with the wrong answer.

The Enedecker Corporation is considering a change in its cashonly policy. The new terms would be net one period. The required return is 2 percent per period. Current Policy New Policy Price per unit 115 50 $ 52 Cost per unit 1; 30 $ 30 Unlt sales per 2,000 ? month What is the breakeven quantity for the new credit policy? {Do not round intermediate calculations and round your answer to 2 decimal places, e.g.. 32.15.]