Answer:
2.83
or 3 hours 23 minutes
Explanation:
If 12 dressers are sanded in 34 hours , 1 dresser would be sanded in : 34/12 = 2.83
Because the limit on minutes is 60, we would have to convert 2.83
to do this divide 83 by 60 = 1 hr 23 minutes
Add this to 2 hours . this gives 3 hours 23 minutes
