SOLUTION: Nanette must pass through three doors as she walks from her company's foyer to her office. Each of these doors may be locked or unlocked.
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Question 1135032:  Nanette must pass through three doors as she walks from her company's foyer to her office. Each of these doors may be locked or unlocked. 
Found 2 solutions by  Alan3354, ikleyn:
Answer by Alan3354(69443)   (Show Source): You can put this solution on YOUR website!
 Good luck to her. 
Answer by ikleyn(52879)   (Show Source): You can put this solution on YOUR website!
 .
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