document.write( "Question 1042968: A Web music store offers two versions of a popular song. The size of the standard version is
\n" ); document.write( "2.4
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Algebra.Com's Answer #658049 by josgarithmetic(39630)\"\" \"About 
You can put this solution on YOUR website!
s standard versions
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\n" ); document.write( "\n" ); document.write( "\"system%28h%2Fs=4%2C2.4s%2B4.3h=4900%29\"\r
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\n" ); document.write( "\n" ); document.write( "The first goal is to understand that system, and form it. Solving the system is fairly simple algebra work.
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