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C _ G _ R _ T T _ Clue
THE WOMAN MADE A PROFIT OF $20. SHE MADE $10 (BOUGHT AT $60, SOLD AT $70) WHEN SHE SOLD THE ITEM FOR THE FIRST TIME AND ANOTHER $10 (BOUGHT AT $80, SOLD AT $90) WHEN SHE SOLD IT FOR THE SECOND TIME 5, FOUR FROM THE ORIGINAL 16 BUTTS AND ONE MORE FROM THE BUTTS OF THOSE CIGARETTES WHEN HE SMOKES THEM 5. HE MAKES 4 CIGARETTES WITH THE 16 BUTTS. AFTER SMOKING THE 4 CIGARETTES, HE WILL HAVE 4 MORE BUTTS TO MAKE ANOTHER CIGARETTE 5. HE MAKES 4 CIGARETTES WITH THE 16 BUTTS. THEN HE SMOKES THEM AND HAS 4 MORE BUTTS TO MAKE ANOTHER CIGARETTE