Answer:
4731
Step-by-step explanation:
4,389+342=4,731
Answer: It would be 11 years old
Step-by-step explanation: uJst in case you still
2/3 of 300 is 200.
200 +40 = 240.
the total amount of seats minus the amount filled
300 - 240 = 60
That means that there are 60 seats remaining.