Answer:
Total Variable Cost per Unit $14
Explanation:
We re asked for the variable cost per unit which are constant at unit level.
The fixed cost are not relevant.
So we just need to add the current variable cost.
Direct materials $ 6.85
Direct labor $ 3.75
Variable manufacturing overhead $ 1.75
Sales commissions $ 1.00
Variable administrative expense $ 0.65
Total Variable $14