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there are infinite numbers which are at a distance of √17 from origin. 
Example: 4+i, 1+4i, 17i, 3+2√2i, 4-i etc
        
                    
             
        
        
        
Answer:
16.6%
Step-by-step explanation:
 
        
             
        
        
        
7x - 8 (8 less than 7x a #)
        
             
        
        
        
Answer:
700 calories
Step-by-step explanation:
200(3) + 10(10) =700