document.write( "Question 490029: Cruz decides that he would like to purchase some CD's. He knows that a new CD cost $15 and a used CD cost $8. If he bought 4 times as many used CD's as he did new CD's and used and spent a total of $153, what are the equations? \n" ); document.write( "
Algebra.Com's Answer #333840 by stanbon(75887)\"\" \"About 
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He knows that a new CD cost $15 and a used CD cost $8. If he bought 4 times as many used CD's as he did new CD's and used and spent a total of $153, what are the equations?
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\n" ); document.write( "Equations:
\n" ); document.write( "Quantity Eq: used = 4*new
\n" ); document.write( "Value Eq::: 15new+8used = 153 dollars
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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