document.write( "Question 389786: SOLUTION: i actually have 3 questions. 1. henry wants to join a book of the month club. the first club cost $40 to join and $10 per book. The second club cost $15 per book and has no fee to
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Algebra.Com's Answer #276350 by rfer(16322)\"\" \"About 
You can put this solution on YOUR website!
40+10x=15x
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