Answer:
what do you need help 
Step-by-step explanation:
 
        
             
        
        
        
Answer:
Step-by-step explanation:
 
        
             
        
        
        
B 3/7 because 15 divided by 5 = 3 and 35 divided by 5 = 7
        
                    
             
        
        
        
Answer:
Step-by-step explanation:
Chrissy can buy 8 mini appetizers.......because
45 - 20 = 25
25 divide 3 = 8.3333333333333 so the most she can buy is 8..
:)
 
        
             
        
        
        
Answer:
The number of protons is the answer