∠ACB is an inscribed angle, so
m∠ACB= (1/2)mAB =(1/2)*50=25⁰
m∠ACB= 25⁰
 
        
                    
             
        
        
        
23/27 because 46/54 diveded by 2 equals 23/27 which can not be simplified any further
        
             
        
        
        
Kulay, there is no such thing as a "step by step answer" here.  You seem to want a "step by step solution."
I must assume that by 4/5 you actually meant (4/5) and that by 2/3 you meant (2/3).  Then your equation becomes:
(4/5)w - 12 = (2/3)w.  
The LCD here is 5*3, or 15, so mult. every term by 15:
12w - 180 = 10w.   
Add 180 to both sides, obtaining 12 w - 180 + 180 = 10w + 180.     
Then 12w = 10w + 180.  Simplifying, 2w = 180.    What is w?
        
             
        
        
        
Answer:
d
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
i do not know what you are talking about. I see no question...