document.write( "Question 913345: If business partner A invested $40,000 and business partner B invested $30,000 and they make a profit of $20,000, what would be business partner's B share? \n" ); document.write( "
Algebra.Com's Answer #554458 by rfer(16322)\"\" \"About 
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4:3
\n" ); document.write( "4x+3x=20000
\n" ); document.write( "7x=20000
\n" ); document.write( "x=20000/7
\n" ); document.write( "x=2857.14
\n" ); document.write( "4x=11428.58 (A)
\n" ); document.write( "3x=8571.42 (B)
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