Answer:
8:25
Step-by-step explanation:
Theres 8 biography books and 25 books in total. 8:25 
:D
 
        
             
        
        
        
The answer is 38 over 100 cups. Simplified = 19 over 50. All you do to get the answer is put 38 over 100. Then divide 38 by 2. Then divide 100 by 2.
        
                    
             
        
        
        
9514 1404 393
Answer:
   21
Step-by-step explanation:
The number who bought expensive tickets is 3/5 of the number who bought cheap tickets.
   (3/5)(35) = 21
21 people bought the more expensive ticket.
 
        
                    
             
        
        
        
Answer:
G x 3 = 48
Step-by-step explanation:
let G be Greg's score 
And product means multiplication.
so G x 3 = 48.
finding Greg's score means 3g = 48.
g = 48/3 
g = 16.