Answer:
Common fixed costs= $34,800
Step-by-step explanation:
First, we need to calculate the contribution margin for Division B:
Contribution margin Division B= slaes*contribution margin ratio
Contribution margin Division B= 220,000*0.35
Contribution margin Division B= $77,000
Now, the segmented margin for both Divisions:
Segmented margin= (42,100 + 77,000) - 50,100
Segmented margin= $69,000
Finally, the common fixed costs:
Common fixed costs= segmented margin - net income
Common fixed costs= 69,000 - 34,200
Common fixed costs= $34,800