Separately, we make monorail cars. We only make one type, and its contribution margin ratio is 40%. Fixed costs for this product line are $4,000,000, and selling price per car is $320,000.

a. What are our breakeven revenues for this product line?

b. What are our breakeven units for this product line?

We make train cars. We currently make three car types: Metro, MetroLux, and Freight. Here's how our products' costs and mix look. Metro MetroLux Freight Combined Units Selling price Variable cost Sales ratio Total fixed costs 550,000 300,000 35% 742,500 592,000 150,500 800,000 1,000,000 740,000780,000 50% 20,000,000 15% Total MetroMetroLux Freight 46.51 1 How many train cars must we sell to break even, and how many will be of each type? 2 How many cars must we sell to earn a $35 million profit, and how many will be of each type? 132.89 365.45 182.72 19.93 54.82 127.91 66.45