Answer:
may be 11.460
sorry to say this but I'm not sure bout my answer 
(ー_ー✿)
 
        
             
        
        
        
Answer:
1m
The greatest common factor is one. They also have an ‘m’ in common
Hope this helps
 
        
                    
             
        
        
        
Answer:
Step-by-step explanation:  85 students and 80 adults        
 
        
             
        
        
        
I think it means you have to find the area of both shapes and then compare them to see if Liam is correct if he is not correct say why. Hope this helps :)