please help, I cannot seem to solve this problem!

Multiple-Product Break-even, Break-Even Sales Revenue Cherry Blossom Products Inc, produces and sells yoga-training products: how-to DVDs and a basic equipment set (blocks, strap, and small pillows). Last year, Cherry Blossom Products sold 13,500 DVDs and 4,500 equipment sets. Information on the two products is as follows: Equipment Sets DVDs Price $8 $25 Variable cost per unit 4 15 Total fixed cost is $77,760. Suppose that in the coming year, the company plans to produce an extra-thick yoga mat for sale to health clubs. The company estimates that 9,000 mats can be sold at a price of $16 and a variable cost per unit of 89. Total fixed cost must be increased by $25,920 (making total fixed cost $103,680). Assume that anticipated sales of the other products, as well as their prices and variable costs, remain the same Part 1: Sales Mix Instructions and Part 2. Break Even 1. What is the sales mix of DVDs, equipment sets, and yoga mats? 31112 2. Compute the break-even quantity of each product Break-even DVDS Break-even equipment sets units units Break even yoga mats units Part 3: Income Statement 3a. Prepare an income statement for Cherry Blossom Products for the coming year Cherry Blossom Products Inc. Income Statement For the Coming Year Part 3b: Contribution Margin Ratio and Part 4: Margin of Safety 3b. What is the overall contribution margin ratio? Use the contribution margin ratio to compute overall break-even sales revenue. (Note: Round the contribution margin ratio to the nearest whole percent; round the break even sales revenue to the nearest dollar) Overall contribution margin ratio Overall break-even sales revenue 4. Compute the margin of safety for the coming year in sales dollars