Answer:
It is stretch.
I hope it helps a little bit.
 
        
                    
             
        
        
        
This is the formula for percentage increase and decrease
 
        
        
        
2<span>(<span>log4</span><span>(3)</span>+<span>log4</span><span>(x)</span>+<span>log4</span><span>(y)</span>+<span>log4</span><span>(z)</span><span>)</span></span>
        
                    
             
        
        
        
  $117.05
- $  14.99
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  $102.46 left
Divide 102.46 by 0.81, and you get 126, which makes it 126 miles.
Hope this helps!