No, 50 is not a perfect square.  A perfect square is any number that can be divided by any number to get the quotient as the same number AND the quotient must be rational.  When you divide 50 so that the quotient equals the divisor, you will get an irrational number.  Therefore, 50 is not a perfect square.
        
                    
             
        
        
        
Answer:
0.375
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:10
Step-by-step explanation:
X/5+4 = 6
(Subtract 4 on both sides)
X/5 =2 
(Multiply 5 on both sides to get x alone)
2(5) = 10 
X = 10
 
        
                    
             
        
        
        
Answer:
Only odd numbers are existed.
 
        
             
        
        
        
E
The correct answer is E the distance around the circle