please help

Wildhorse Remanufacturing rebuilds spot welders for manufacturers. The following budgeted cost data for 2022 are arailable for Wildhorse: The company wants a 530 profit margin per hour of labour and a 30% profit margin on parts. it has budgeted for 7.720 hours of repair time in the coming year and estimates that the total imvoice cost of parts and materials in 2022 will be 5442000. (a) Calculate the rate charged per hour of labour