Menlo Company distributes a single product. The company's sales and expenses for last month follow: Total Per Unit Sales 640,000 40 448,000 28 Variable expenses Contribution margin 192,000 12 Fixed expenses 150.000 Net operating income 42,000 Required 1. What is the monthly break-even point in unit sales and in dollar sales? Break-even point in unit sales units Break-even point in sales dollars