Respuesta :
Answer: C. 60 years old
Explanation: A person that has grandchildren is likely to be old. They will most likely be over 60 years old, and definitely not be under 30 years old.
Answer:
C. 60 years old
Explanation:
A person who is 60 years old like to spend time with their grandchildren. Nowadays, it seem like grandparents are getting younger and younger.