Answer:
q
Step-by-step explanation:
 
        
             
        
        
        
Answer:
Step-by-step explanation:
Given

and  lies between
  lies between 

and for this  ,
, and
 and  is Positive as they lie in 2 nd Quadrant
 is Positive as they lie in 2 nd Quadrant






 
        
             
        
        
        
Answer:
C
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
$7.54 is the right answer
 
        
                    
             
        
        
        
Answer:
30%
Step-by-step explanation:
You add the total number of balls, which is 10. and then it is asking for brown balls and looking at the equation you know there are 3. so 3/10 is .30 which is 30%