Answer:
Correct option is: 9:6:5
Step-by-step explanation:
I'm not sure but hope it helps. 
 
        
             
        
        
        
Answer:
5 times 2 + 7
Step-by-step explanation:
 
        
                    
             
        
        
        
Y + 4/9 = 2/3
Let's convert 2/3 into 6/9 so it will be easier to subtract.
Y + 4/9 = 6/9
Subtract 4/9 on both sides.
Y = 2/9 Hope this helps!
        
             
        
        
        
Number 1 is twenty and number two is fifty six
        
             
        
        
        
Answer:
713,7923 to the nearest hundred is 713,900