Answer:
son.
Explanation:
ARE in english. mis amigos son de puerto rico.
Very glad I could help today!
A. estás, está, and (y) están.
The answer is b ,capital letter is missing at the beginning of the sentence.
Answer: Causado
Hope i helped
If your talking about the present tense of the verb "estar" then it would be estamos, becuase your using the nosotros form of the verb.
I hope this helps you!