Heyy How is everybody doing today?? Omg yall I talked to my crush today and im so happy. Tell me how yall day went??

Thats good for you, my day has been good.

Explanation:

you should go do that

explanation:

the sentence that avoid faulty coordination is:

culture, which is well represented in philadelphia, plays a major role including theatre, music, and the visual arts.  

faulty coordination occurs when the writer gives equal importance two different ideas (clauses) which in fact are not equivalent. in order to correct a misplaced clause or idea, the writer can place less important or emphatic ideas in a relative clause as in the previous sentence.