Step-by-step explanation:
AB=28 !... .......hope this helps..
 
        
                    
             
        
        
        
Answer:
20% of the number is 60.
100% of the number is therefore (100/20) x 60 = 5 x 60 = 300
Step-by-step explanation:
Explanation:
No further explanation required really! 
 
        
             
        
        
        
To get -2 from 2, you would multiple by -1.
To get 2 from -2, you also would multiple by -1.
Ad infinitum.
So the common ratio is -1.
Hope this helps.
        
             
        
        
        
You have to divide your friends weigh by 1.2 to get  the result. : if you were 1.2 times taller than they, you would multiply, so the oppisite is dividing!
so  it will be 64.5/1.2=53.75. 
        
                    
             
        
        
        
X = 16 because the ratio is 4:1