Write an explicit formula for a_n , nth term of the sequence 36, 39, 42, ...

Cuando yo blank ocho anos, fui a la playa con mi familia

Can someone answer this pls ill give brainliest both ser and estar mean ‘to be’. in what situations do we use estar? estar, venir, and ir are considered irregular verbs. what makes a verb “irregular”?

Este tren no va directo. tengo que a. revisor b. transbordar c. subir al tren ocupar d.