Final answer:
To calculate the total cost of Job X-10, add the materials cost, direct labor cost, and overhead cost. The overhead cost is calculated as 50% of the direct labor cost.
Step-by-step explanation:
To calculate the total cost of Job X-10, we need to calculate the overhead cost and add it to the direct labor cost and materials cost. The overhead cost is calculated by multiplying the direct labor cost by the rate of 50%. So, 50% of $3,500 is $1,750. Therefore, the total cost of Job X-10 is $5,000 (materials cost) + $3,500 (direct labor cost) + $1,750 (overhead cost) = $10,250.