This is the answer just open it.
 
        
        
        
Answer:
Step-by-step explanation:
if there are 10 girls and 6 boys total we have 16 students. Divide 10 by 16 which give 62% a girl will be picked and for boys divide 6 by 16 which is 38% a boy will be picked. 
 
        
             
        
        
        
C,f and b I think because u only look at the x and nothing else but when u looking in a linear graph u do a the straight line test
        
             
        
        
        
Well 1 cm = 2ft, so it might be asking the scale?
        
                    
             
        
        
        
So 3 oranges per box and p boxes so 
3 times p or 3p
then it didn't divide evenly so the remainder was 2
3p+2
this was the total
3p+2