Re: Pupil needs advice

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#50

From: Dom D'Alessandro
Date: Sun, 13 Sep 1998 00:00

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rate   time    
cold   1/9    t       
warm   1/12   t       

t/9 + t/12 = 1

LCD = 36

4t + 3t = 36

7t = 36

t = 36/7

t = 5 and 1/7 minutes

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From: Dom D'Alessandro <domm@pottsville.infi.net>
Subject: Re: Pupil needs advice
Date: 1998/09/13
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