How do the solve the following problem: The abendigo division of block c enterprises recently redesigned the workstation that produces nozzles for marine application. The cost of the new equipment is $395000; the equipment is expected to have a useful life of 9 years. The workstation requires 2 workers who are paid an hourly wage of $24. The overhead rate for the workstation is $16 per hour and the material costs for the workstation are $84 per hour. Currently the workstation produces 155 halon nozzles per hour and the hourly revenue is estimated to be $190. Calculate the hours per year that this workstation must operate to breakeven.