document.write( "Question 1130072: Jack is twice as old as Harry. Harry is twice as old as Hannah. Altogether, they are 63 years old. How old is Harry? \n" ); document.write( "
Algebra.Com's Answer #746715 by rapture1965(18)\"\" \"About 
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Jack is twice as old as Harry. Harry is twice as old as Hannah.
\n" ); document.write( "Altogether, they are 63 years old. How old is Harry? \r
\n" ); document.write( "\n" ); document.write( "Jack = 2(2x)\r
\n" ); document.write( "\n" ); document.write( "Harry = 2x\r
\n" ); document.write( "\n" ); document.write( "Hannah = x\r
\n" ); document.write( "\n" ); document.write( "2(2x) + 2x + x = 63\r
\n" ); document.write( "\n" ); document.write( "Can you finish?\r
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