How many carts do you have
Aaahh!! Q me cuentas cuanto tienes de haberte ido
Cuantos anos tienes translates to "how old are you?" in english
Presumably you mean "¿Cuántos años tienes?". That means "How old are you?". "You", here, is singular and informal.
It means how old are you? The literal translation is how many years do you have.
"How old are you"
cuantos años tienes?
['kwan̪tos 'aɲos 'tjenes] with the IPA
To answer, Cuantos anos tienes?( How old are you?) You say: Tengo __ anos. Filling in the blank with your age.
¿Cuántos años tienes?Cuantos años tienes?
Informal: cuantos anos tienes? Formal: cuantos anos tiene Vd (=usted)?
Informal: cuantos anos tienes? Formal: cuantos anos tiene Vd (=usted)?
The term "años tienes" as a stand alone phrase does not really mean anything in Spanish. On the other hand, "Cuantos años tienes" means 'How old are you?"