Answer:
925
Step-by-step explanation:
Formula =592 x 100/64 = 925
 
        
                    
             
        
        
        
Answer:
x=5
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
  3 • (2x - 7) -  (x + 4)  = 0 
then do 3.1     Pull out like factors :
   5x - 25  =   5 • (x - 5) 
  5 • (x - 5)  = 0 
4.2      Solve  :    x-5 = 0 
 Add  5  to both sides of the equation : 
                      x = 5
Step-by-step explanation:
 
        
             
        
        
        
I think its -44+9i if i am not right i am so sorry<span>
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The mean to your problem is 87.5