Answer:
$13,034
Step-by-step explanation:
The computation of the supplies cost is shown below:
= Fixed cost + variable cost
where,
Fixed cost is $1,620
And, the variable cost
= Actual level of activity × per frame
= 878 frames × $13
= $11,414
Now put these values to the above formula
So, the value would be equal to
= $,1,620 + $11,414
= $13,034
We simply added the fixed cost and the variable cost.