The answer to 685 divided by 49 = 13.979
        
                    
             
        
        
        
The Numerator is 1, which is the top. The Denominator is the 8. I like to remember (D)own is the (D)enominator.
        
             
        
        
        
Answer:
1. Angle ABC = Angle DEF
2. Angle BCA = Angle EFD
3. Segment AC = Segment DF
4. Segment BA = Segment ED
 
        
             
        
        
        
5) k/35=3/7 : cross multiply
    35*3=7k   : simplify
    105=7k     : divide both sides of  the equation by 7
    k=15
6) 3/t=18/24  :cross multiply
     18t=24*3  :simplify
      18t=72   : divide both sides of the equation by 18
       t=4
7) 10/8.4 = 5/m  :cross multiply
    10m=5 * 8.4  :simplify
     10m=42   :divide both sides by 10
      m=4.2
      
        
             
        
        
        
Just type it into ur calculator