Puede ser ya que tienen empresas en costa rica
I’m not sure what you mean by affirmative but when adding pagar to a sentence that uses “ustedes” it would then become PAGAN.
La luna está en el espacio.
"the moon is in space"
Voy, vas, va, vamos, vain, van (present tense)
A: I go to the beach
B: I go visit the museum.