The least common multiple of 9 and 6 is 18 so in 18 months she will replace the bulb for the 2nd time and the air filter for the 3rd time. It will be the first time they are replaced together.
        
                    
             
        
        
        
Answer:
‘ He is strong and confident even in times of trouble ‘
Explanation:
It can’t be any of the other ones, because He is being strong and telling the man to sit up straight to look more confident. Also this would be the only one that makes sense ( My opinion. ) Hope this helped! :D
 
        
                    
             
        
        
        
I don’t know I just want your point
        
                    
             
        
        
        
Answer: Hope This Helps!
Explanation:
During the last task, they both decided to win the tournament together by grabbing a Cup, which transported them to the ceremony Voldemort was enacting in order to return to power.