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Towel Problem
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12-21-2002, 04:16 PM
polarbear
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Join Date: Dec 2002
Posts: 41
Re: Towel Problem
The cost per towel (to the store) is $2.50.
let n = number of towels purchased originally
let p = price of towels purchased
np = 250
(n-15)(p+3.5) = (2n+4)p
Solve this system of equations, you should get p = 2.5.
polarbear
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