Ramona Carter sells homemade knit scarves for $20 each at local craft shows. Her contribution margin ratio is 60%. Currently, the craft show entrance fees cost Ramona $900 per year. The craft shows are raising their entrance fees by 20% next year. How many extra scarves will Ramona have to sell next year just to pay for rising entrance fee costs? D Breakeven sales in ( Fixed expenses + Operating income )+ Contribution margin per unit = units Ramona will have to sell I:I extra scarves next year just to pay for rising entrance fee costs. Get more help - Clear all m