It means, "...three days, even though I have a new apartment..."
tengo = I have
Tengo means 'i have' if you had the phrase 'Tengo un problema' that would mean in english, 'i have a problem'
"Tengo dos" means "I have two."
no, no tengo, translated to English means: no, I do not have it.
I do not have
"Tengo ocho años"
Tengo translated to English means 'I have.'"Tengo" means "I have".
Translation: I have
I have eleven
Yo tengo una gata in English means I have a cat.
"Por qué tengo cartas" would translate to "Why do I have letters" in English.
I have it.