<PRE><B>Question 608360</B>
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In order for the ticket price for all tickets to be the same whole number of dollars, the number of people who attended the concert must evenly divide $377.  The prime factorization of 377 is 13 X 29.  Only one of those factors is in the interval 20 &lt; x &lt; 50, namely 29.  So 29 people went to the concert and the ticket price was $13.


John
*[tex \LARGE e^{i\pi}\ +\ 1\ =\ 0]
My calculator said it, I believe it, that settles it
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