document.write( "Question 677209: when i am 2 years old and my sister is half of my age how old is she when i am 100 \n" ); document.write( "
Algebra.Com's Answer #420746 by Alan3354(69443)\"\" \"About 
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when i am 2 years old and my sister is half of my age how old is she when i am 100
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\n" ); document.write( "She will always be 1 yr younger (as long as you're both living).
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