En mi mochila tengo cuadernos, libros y lápices para la escuela.
Pretty sure, just from memory... it is "What is in your backpack and How many doors are in your house" odd sentence.
¿Qué hay en tu mochila?
"¿Qué hay en tu casa?" translates to "What is in your house?" in English. It is a question asking about the contents or things present in someone's home.
"Que hay en tu escuela" in English means "What is in your school?"
"What is in your room."
It means, "What is there inside your backpack?" It could also mean, "What'cha got in the backpack?"
It means "in your backpack".
Do you have a ruler in your backpack??? Um...yo no se...tu tienes??? por que esta pregunta??? it doesn't make sense...
"¿Qué hay en tu instituto?" means "What is there in your school?" in Spanish. It is a common way to ask about the facilities or amenities available at a school.
who is in your clase What is there in your class? This doesn't make a whole lot of sense. You might want to say "Quién está en tu clase?" meaning "who is in your class?"
Uno que está en tu perfil meansOne person in your profile.
Qu'est-ce que tu en penses means "what do you think of it?"