need help plz with accounting for these 6 questions

For a recent year, McDonald's (MCD) company-owned restaurants had the following sales and expenses (in millions): Assume that the variable costs consist of food and packaging, payroll, and 40% of the general, selling, and administrative expenses. a. What is McDonald's contribution margin? Round to the nearest million. (Give answer in millions of dollars.) million b. What is McDonald's contribution margin ratio? % c. How much would operating income increase if same-store sales increased by $1,400 million for the coming year, with no change in the contribution margin ratio or fixed costs? Round your answer to the closest million. million Break-Even Sales and Sales Mix for a Service Company Zero Turbulence Airline provides air transportation services between Los Angeles, California, and Kona, Hawaii. A single Los Angeles to Kona round-trip flight has the following operating statistics: It is assumed that the fuel, crew salaries, and airplane depreciation are fixed, regardless of the number of seats sold for the round-trip flight. a. Compute the break-even number of seats sold on a single round-trip flight for the overall enterprise product, E. Assume that the overall product mix is 20% business class and 80% economy class tickets. Operating Leverage Beck Inc. and Bryant Inc. have the following operating data: a. Compute the operating leverage for Beck Inc. and Bryant Inc. If required, round tc one decimal place. b. How much would operating income increase for each company if the sales of each increased by 15% ? If required, round answers to nearest whole number. Break-Even Sales Anheuser-Busch InBev SA/NV (BUD) reported the following operating information for a recent year: In addition, assume that Anheuser-Busch InBev sold 63,000 barrels of beer during the year. Assume that variable costs were 75% of the cost of goods sold and 50% of selling, general, and administrative expenses. Assume that the remaining costs are fixed. For the following year, assume that Anheuser-Busch InBev expects pricing, variable costs per barrel, and fixed costs to remain constant, except that new distribution and general office facilities are expected to increase fixed costs by $32,100. a. Compute the break-even number of barrels for the current year. Round to the nearest whole barrel. barrels b. Compute the anticipated break-even number of barrels for the following year. Round to the nearest whole barrel. barrels Contribution Margin Ratio a. Young Company budgets sales of $1,230,000, fixed costs of $63,700, and variable costs of $282,900. What is the contribution margin ratio for Young Company? % b. If the contribution margin ratio for Martinez Company is 70%, sales were $589,000, and fixed costs were $284,490, what was the operating income? $ Sales Mix and Break-Even Sales Dragon Sports Inc. manufactures and sells two products, baseball bats and baseball gloves. The fixed costs are $700,000, and the sales mix is 40% bats and 60% gloves. The unit selling price and the unit variable cost for each product are as follows: a. Compute the break-even sales (units) for the overall enterprise product, E. units b. How many units of each product, baseball bats and baseball gloves, would be sold at the break-even point