Answer:
7 members
Step-by-step explanation:
Count x's above 1 and 0. The x's represent the people. 
 
        
             
        
        
        
Your picture isn’t popping up
        
             
        
        
        
Answer:
Step-by-step explanation:
We have to find a leg, so we have to use the Pythagorean theorem in this way: 

 
        
             
        
        
        
tried to do it on text but It was pretty hard 
 
        
             
        
        
        
Answer:
7:42
Step-by-step explanation: