document.write( "Question 1139645: The ratio of Seth’s height to Jack’s height is 3:4. If Jack is 15 inches taller than Seth, what is Seth’s height? \n" ); document.write( "
Algebra.Com's Answer #760132 by josgarithmetic(39618)\"\" \"About 
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\"system%28t%2Fj=3%2F4%2Cj-t=15%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"j%2Ft=4%2F3\"
\n" ); document.write( "\"j=4t%2F3\"
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\n" ); document.write( "\"4t%2F3-t=15\"
\n" ); document.write( "\"t%2F3=15\"
\n" ); document.write( "\"highlight%28t=45%29\"
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