adding ______around calculations indicates which calculations should be performed first before following the typical order of op
erations
       
      
                
     
    
    
    
    
    1 answer:
            
              
              
                
                
Parentheses! Hope this helped you
                                
             
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Answer:
Prototype 
I think this is the word ur looking for!
 
        
                    
             
        
        
        
Answer:
389420
389430
Explanation:
the up is for 389430
the down is for 389420
 
        
             
        
        
        
Well thats false. They are only notes, not extra details.
        
             
        
        
        
        
Answer:
c. CPU
Explanation: