Approximately 284 centliters in 3 quarts
        
                    
             
        
        
        
THE ANSWER IS EQUILATERAL BECAUSE THEY ALL HAVE EQUAL SIDES
        
             
        
        
        
Answer:
You need to write an equation to find the answer to this:
h = hours
48 + 13.5h = 112.50               -First you need to subtract 48 from both sides
48 - 48 + 13.5h = 112.50 - 48
13.5h = 64.5         -Now divide both sides by 13.5
13.5h / 13.5 = 64.5 / 13.5
h = 4.77777778
However, I would just round to 5.
I hope this helps!
-Mikayla
 
        
             
        
        
        
I think n is 9 hope i helped 
        
                    
             
        
        
        
Answer:
5
Step-by-step explanation:
1 x 5 = 5
5 x 5 = 25
25 x 5 = 125
125 x 5 = 625
and so on and so on
5 + 5 = 10 5 + 5 = 10
10 + 10 = 20
20 + 5 = 25