document.write( "Question 894306: ten years from now,A will be twice as old B and five years ago,A was three times as old as B. what are the present age of A and B. \n" ); document.write( "
Algebra.Com's Answer #541903 by josgarithmetic(39617)\"\" \"About 
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A and B present or current ages.\r
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\n" ); document.write( "\n" ); document.write( "\"A%2B10=2%28B%2B10%29\"
\n" ); document.write( "\"A%2B10=2B%2B20\"
\n" ); document.write( "\"A-2B=10\"\r
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\n" ); document.write( "\n" ); document.write( "\"A-5=3%28B-5%29\"
\n" ); document.write( "\"A-5=3B-15\"
\n" ); document.write( "\"A-3B=-10\"\r
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\n" ); document.write( "\n" ); document.write( "Solve the system for A and B:
\n" ); document.write( "\"highlight%28system%28A-2B=10%2CA-3B=-10%29%29\"
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