all tables are taken
Estan= to be
They are proud.
they are in
"Estan" from Spanish means "They are". It is the third-person, plural, conjugated form of "estar" ("to be").
"Están" means "they are".
Translation: The desks are
That sentence seems to be in "Text speak". It should read "¿Que haces? ¿Cómo estan?" This means "What are you doing? How are you (all)?
I cry for (them) all. Todas refers to a group of females.
It means How are your grandparents?
They're on the right.
As written, the sentence means: 'Jorge and I busy?' to which the answer(s) would presumably be 'Yes' (Si) or 'No' (no). But I suspect the questioner simply wants to know the meaning of: 'Jorge y yo ocupados' i.e. 'Jorge and I (are) busy'.
"Where are the pretty women?"