Answer:
Total Cost of the jobs: 434,500
Explanation:
DM 120,000
DL 144,500
MO applied 158,000
adjustment for MO to COGS 12,000
(because is a job order costing, in most cases the actual manufacturing overhead is know after the job is done)
Notice the indirect mateirals represent MO so it will be as part of that concept.
Total cost:
120,000+ 144,500 + 158,000 + 12,000 = 434,500