If it is only white and silver cars then it would me 75%
        
             
        
        
        
When we say bar magnet, this is a kind of magnet that is rectangular in shape and possesses magnetic properties. Based on the statements above, the one that is true regarding a bar magnet is that, its poles cannot be separated into two isolated poles. The answer would be the third option. Hope this helps.
        
             
        
        
        
Answer:
2.52
Step-by-step explanation:
21*.12=
2.52