Hi!
The scale factor is 3.
You just have to divide 6/2 to get 3.
        
             
        
        
        
If we want to select a ball of each colour we have to extract 175+150+75+70+1=471 balls
P=471/500 is the answer
        
             
        
        
        
25 i think, i just used an anagram server to generate it
        
             
        
        
        
Answer:
2,345,78
Step-by-step explanation:
 
        
             
        
        
        
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