Answer: They are correct
Explanation:
1. Mi casa hay cinco dormitorios y tres banos.
2. En tu casa no hay un sótano.
3. Nuestra casa no no tiene un garaje pero si tiene una entrada.
Translations:
1. My house has five bedrooms and three bathrooms.
2. There is no basement in your house.
3. Our house does not have a garage but it does have an entrance.