You are travelling from Germany to Poland on a summer trip and are stopped at a rest stop near the German/Polish boarder. The currency in Germany is the Euro, and the Polish currency is the Zlotych. You have to exchange the 92 Euros you have. How many Zlotych will you get when the exchange rate is 4 Zlotych for every 1 Euro?

Best answer that i found on yahoo ok   set :   x= length of 2nd piece in cm  x- 3= length of 1st piece in cm  x-4= length of 3rd piece in cm  then since you know they all came from the 20 cm ribbon you add them together and set them equal to 20x+ x-3 +x-4 = 20  3x - 7= 20  3x= 27  x= 9  the shortest piece is the third piece which is x- 4  x-4  9-4 = 5  the length of the smallest piece is 5 cm.  the other lengths are  9 cm  6 cm

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