document.write( "Question 1001871: The sum of two numbers is one hundred twenty. Their difference is forty. What are the numbers?
\n" ); document.write( "40 and 80
\n" ); document.write( "35 and 85
\n" ); document.write( "50 and 70
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Algebra.Com's Answer #618922 by solver91311(24713)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "Solve the 2X2 system for and \r
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\n" ); document.write( "\n" ); document.write( "John
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\n" ); document.write( "My calculator said it, I believe it, that settles it\r
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