Answer:{}
B. Median
Their is no real explanation.
 
        
                    
             
        
        
        
Answer: 5 
“of boys to girls”
 ( 3 ) : ( 5 )
        
             
        
        
        
Answer:
3/10
Step-by-step explanation:
Percent is basically the number over 100. 
In this case, 30% is equal to 30/100, which can be simplified to 3/10.
Thus, the answer is 3/10 of the audience.
Hope this helps!
 
        
                    
             
        
        
        
Answer:
Right triangle
Step-by-step explanation:
becuase it is