Answer:
I think he was 35, I am not sure
The first person indicative differs between the two (i.e -imos and -emos)
Yes relajarse is the corresct answer
"Fuimos" is the correct answer.
Answer:
AR Verb Ending Present Preterite
yo -o -é
tú -as -aste
él/ella/usted -a -ó
nosotros -amos -amos
ellos/ellas/ustedes -an -aron