Answer:
prime
Step-by-step explanation:
3x^2 + 5x + 1
it can't be factorizes with rational numbers
 
        
                    
             
        
        
        
Answer:
18.84
Step-by-step explanation:
The formula for circumference is 2(pi)r, I think. The radius is 3. 3 times 2 is 6. 6 times 3.14 is around 18, I think.
 
        
             
        
        
        
Answer:
Do you still need help with this problem?
 
        
             
        
        
        
Answer:
1/20 
Step-by-step explanation:
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