Here is an example from Longman dictionary,
We are new to the London area, and would like to eat in restaurants or visit pubs with others.
My question is that since the second clause "would like to eat in restaurants or visit pubs with others" is a dependent clause, why add a comma before "and"? From my understanding, we do not use comma before a coordinating conjunction if it precedes a dependent clause.
I feel it's correct to write like this:
"We are new to the London area and would like to eat in restaurants or visit pubs with others."
OR
"We are new to the London area, and we would like to eat in restaurants or visit pubs with others."