Determine the breakeven point for each aircraft by determining how many hours each aircraft must fly to provide the FBO a positive monthly revenue. Fill in the empty cells and show what the variable costs and fixed costs for each aircraft. raft Lease Insurance Engine Maintenance Fuel Cost Monthly Revenue/Monthly Monthly Hours Hours Revenue 333.33 234.58 458.33 96658$20 No lease 510 21.00 C152 C172 Arrow 38.50 100.00 53,802 550 250 Decathlon $848.50 Aircraft maintenance needs to replace aircraft engines based on the hobb hours each engine accumulated per manufacturer recommendation. Building in an engine reserve and maintenance allowance per aircraft allows the FBO to save up enough funds to replace those engines and maintain those aircraft. Example, engine overhaul time for the C152 is 1,800 hours, C172: 2,000 hours, Arrow: 1,600 hours, Seminole: 2,000 hours and a Decathlon 1,600 hours Determine the breakeven point for each aircraft by determining how many hours each aircraft must fly to provide the FBO a positive monthly revenue. Fill in the empty cells and show what the variable costs and fixed costs for each aircraft. raft Lease Insurance Engine Maintenance Fuel Cost Monthly Revenue/Monthly Monthly Hours Hours Revenue 333.33 234.58 458.33 96658$20 No lease 510 21.00 C152 C172 Arrow 38.50 100.00 53,802 550 250 Decathlon $848.50 Aircraft maintenance needs to replace aircraft engines based on the hobb hours each engine accumulated per manufacturer recommendation. Building in an engine reserve and maintenance allowance per aircraft allows the FBO to save up enough funds to replace those engines and maintain those aircraft. Example, engine overhaul time for the C152 is 1,800 hours, C172: 2,000 hours, Arrow: 1,600 hours, Seminole: 2,000 hours and a Decathlon 1,600 hours