document.write( "Question 855195: When i was 10 years old, my
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document.write( "sister was half my age, now that
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document.write( "am 20 years old, how old is she \n" );
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Algebra.Com's Answer #515136 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! She will always be 5 yrs younger. \n" ); document.write( " |