SOLUTION: If R(x)=x+2/1-x, then what is R(0.9)
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Question 149594:  If R(x)=x+2/1-x, then what is R(0.9) 
Answer by jim_thompson5910(35256)   (Show Source): You can put this solution on YOUR website!
  Start with the given function.
 Plug in 
 Add 0.9 to 2 to get 2.9. Subtract 0.9 from 1 to get 0.1.
 Divide 0.1 into 2.9 to get 29
So the answer is  
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