Question 5 of 13 -/1 Marigold Repairs has 200 auto-maintenance service outlets nationwide. It performs primarily two lines of service: oil changes and brake repair Oil change-related services represent 80% of its sales and provide a contribution margin ratio of 20%. Brake repair represents 20% of its sales and provides a 45% contribution margin ratio. The company's fixed costs are $15,580,000 (that is, $77.900 per service outlet). a (a) Calculate the dollar amount of each type of service that the company must provide in order to break even. (Use Weighted Average Contribution Margin Ratio rounded to 2 decimal places eg. 0.25 and round final answers to decimal places, eg. 2,510.) Oil changes $ Brake repair $ eTextbook and Media Sino foclater Attempts: 0 of 3 used Submit Answer (h)