it means either: "how far away you have pets", or "that you have pets far away"
what does que mente podrida tienes mean in English? "Que mente podrida tienes" in English means "What a rotten mind you have"
Things that you have
"Tienes que escribes" is not good grammar. "¿Tienes lo que escribes?" would mean "Do you have what you're writing?", perhaps to ask if someone's taking down all the notes or has picked an essay topic. More likely, it's "tienes que escribir", meaning "You have to write" or "Do you have to write?"
What clases do you have
"No tienes nada mejor que hacer" means "You don't have anything better to do".
Qué means what. Que without the accent on the 'e' can mean "to" or "that". Tienes is the present tense "you" form of the verb tener, which means to have. Escribir is to write. ¿Qué tienes que escribir? means "What do you have to write?"
"You only have to forget."
How smart you are - you surprise me.
you have pretty eyes
Do you need to pee?
You don't have to cry.
Where are you going out to (?) It seems incomplete. 'Tienes que salir', for example, would mean 'You have to go out'