Copy Center pays an average wage of $12 per hour to employees for printing and copying jobs and allocates $18 of overhead for each employee hour worked. Direct materials are assigned to each job according to actual cost. If Job M-47 (which consists of 110 units) used $500 of direct materials and took 20 direct labor hours of labor to complete. what is the cost per unit for the job? Round your final answer to 2 decimal places. Round any intermediate calculations to 2 decimal places