Answer:
Step-by-step explanation:
a/(b+c) < 2a/(a+b+c)
b/(a+c) < 2b/(a+b+c)
c/(a+b) <2c/ (a+b+c)
so a/(b+c)+b/(a+c)+c/(a+b) <2(a+b+c)/(a+b+c)=2
 
        
             
        
        
        
Answer: ellipse
Step-by-step explanation:
 
        
             
        
        
        
One way  is to factor and see which ones repeat
125=5*5*5
it is 5 times itself 3 times
5^3
        
                    
             
        
        
        
Answer:
1,2,2,2,2,2,2,3,3,4,5,5,6
Step-by-step explanation: