Answer:
1. 83.6 
2. 24 
3. 95/2 
4. 3 
5. 30 
6. 84.5
Step-by-step explanation:
 
        
                    
             
        
        
        
Its  {3, 3, 6, 7, 9}
because the difference in values of 6  and the other numbers are the same as difference between 5 and the other numbers in { 2, 2, 5, 6, 8}
 
        
                    
             
        
        
        
Answer:
9
Step-by-step explanation:
36 divided by 4 is 9
 
        
                    
             
        
        
        
Answer:
c, the third answer
Step-by-step explanation:
 
        
             
        
        
        
To answer the problem given above, divide the difference of the prices by the original price and multiply the answer by 100%. This is,
                           ((22450 - 19450) / 19450) x 100% = 15.42%
Therefore, the percentage markup of the new car is approximately 15.42%.