a copy machine can reduce the size of the material being copied. A diagram measure 16 cm wide by 20 cm long is reduced if the di
agram on the reduced copy is 15 cm long what is its width
       
      
                
     
    
    
    
    
    1 answer:
            
              
              
                
                
Because of the radius of the cube the math answer has to be 4
                                
             
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A = pi * r^2.....r = radius and pi = 3.14
A = (3.14)(13^2)
A = 3.14(169)
A = 530.66
        
             
        
        
        
The answer will be 67/100.
        
             
        
        
        
I think it might be C or B I'm honestly not 100% sure.
        
                    
             
        
        
        
252miles
------------  =  31.5 miles per gallon
8 gal