Answer:
the retained earnings balance as on Dec 31,2020 is $72,900
Step-by-step explanation:
The computation of the retained earnings balance as on Dec 31,2020 is given below:
Ending retained earning balance = Opening retained earnings + net income - dividend paid
= $49,000 + $55,900 - $32,000
= $72,900
hence, the retained earnings balance as on Dec 31,2020 is $72,900