Answer: This could be journalised as follows :-
Step-by-step explanation:
1. Direct labor cost A/C Dr..... $18,000
To cash A/C...... $18,000
(Being labor cost incurred on project two and three )
working notes :-
Total labor cost = (total hours worked) * (rate per hour)
= (100 hrs + 200 hrs) * ($60)
= $18, 000