Question 990736
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Hint:  If four people each contribute an average of $50 per month, then the monthly payment must be $200.  The amount currently contributed by the roommate who is moving out is immaterial.  There are now three contributors and they must, in toto, pay $200/month.


John
*[tex \LARGE e^{i\pi}\ +\ 1\ =\ 0]
My calculator said it, I believe it, that settles it

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