It means one "doesn't have too" or "you should not"
Depends on the context
Answer:
There are many Spanish speaking countries in the world, as Spanish is the official language of the following 20 countries, as well as Puerto Rico: Argentina, Bolivia, Chile, Colombia, Costa Rica, Cuba, Dominican Republic, Ecuador, El Salvador, Equatorial Guinea, Guatemala, Honduras, Mexico, Nicaragua, Panama, Paraguay etc
Explanation:
Son las nueve de la mañana
