What are the numbers marked incorrect?

Changing the Cost Formula for a Month to the Cost Formula for a Year number of airplane flight hours is the driver. The total costs of the three resources and the related number of airplane flight hours are as follows: Develop an annual cost formula for airplane maintenance. Total annual cost of airplane maintenance =( 2. Using the three annual cost formulas that you developed, predict the cost of each resource in a year with 484,000 airplane flight hours. TotalannualcostofairplanedepreciationTotalannualcostoffuelTotalannualcostofairplanemaintenance$$$X