document.write( "Question 577677: If you purchase a membership for $175.00 to receive 10% off purchases, how much would you need to spend to pay off the membership? \n" ); document.write( "
Algebra.Com's Answer #370258 by josmiceli(19441)\"\" \"About 
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Let \"+p+\" = amount of purchases
\n" ); document.write( "10% of the purchases is the amount you save
\n" ); document.write( "\"+.1p+=+175+\"
\n" ); document.write( "\"+p+=+175%2F.1+\"
\n" ); document.write( "\"+p+=+1750+\"
\n" ); document.write( "You need to purchase $1,750
\n" ); document.write( "
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