I cant seem to get the correct answer. Ive gotten $82.14 and $68.45 and neither are correct

Additional Algo 4-4 Cost of Direct Labor Motors are assembled in a process with two resources. The first resource has a capacity of 1.4 motors per hour. The capacity of the second resource is 1.2 motors per hour. The first resource has 3 workers and the second resource has 1 worker. Demand for this process is 0.84 motors per hour. Wages are $23 per hour. What is the cost of direct labor (in \$)? Note: Round your answer to 2 decimal places