12^2 - 11^2
= 144 - 121 
= 23
square root (23) = 4.79 = 4.8
answer
C. 4.8
        
             
        
        
        
Answer:
3:4
Step-by-step explanation:
The original ratio between the red and green crayons would be 18:24, but you would need to simplify that to reach your definite simplified answer. Doing this, you find the least common factor between 18 and 24 which is 3 for 18 and 4 for 24.
 
        
                    
             
        
        
        
Answer:
Do you have any answer choices?
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
a,b,d,e
answered in the first question
 
        
             
        
        
        
Answer:
i
Step-by-step explanation: