Answer:
Explanation:
Su sustento depende de la agricultura.
Es esa, si me das coronita te lo agradeceria
No comí con mi abuela en el restaurante porque ya había comido (b) antes en casa.
Well it's homework for a reason ask a educational question I'll help u out
Both mean "how are you?". Usted is just the polite and formal way to say you in Spanish to show respect.