The symmetric property of equality states that if two variables exist and a = b, then b = a.
So, your answer would be C (If a = b, then b = a)! :D
        
             
        
        
        
1. D none of the above.
2. A 5.43, 5.62, 5.74
3. A 75%
4. A 87.5%
5. A 0.7 
6. B between 0.5 and 1.0
        
             
        
        
        
Ashley can purchase 10 pizzas and Brian can purchase 12 so there would be nothing left on the cards 
5/60=12
10/100=10