Answer:Los niños son alto.
Explanation: The subject and verb are in plural but the adjective isn't and it should be.
Answer:
D. Average Daily Rate
Explanation:
This is the correct answer because, a hotel's room cost changes everyday due to, booking changes, sizes of the rooms, and amount of people who need the room.
Answer:
están is the correct form
Dos primas
Una abuela y un abuelo
Dos hijas y un hijo
Cuatro nietas
Un tío y dos tías
Un madre y un padre