Wagons are assembled in a process with two resources. The first resource has a capacity of $15$ wagons per hour. The capacity of the second resource is $7\mathrm{.}9$ wagons per hour. The first resource has $1$ worker and the second resource has $5$ workers. Demand for this process is $5\mathrm{.}2$ wagons per hour. Wages are $$24$ per hour. Instruction: Round your answer to two decimal places. What is the cost of direct labor $($in $\backslash$$$)?$ per unit