document.write( "Question 1092389: If T is the midpoint of SU what are ST, TU, and SU?
\n" ); document.write( "S•------•T•--------•U
\n" ); document.write( " 9x 3x+24
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Algebra.Com's Answer #706996 by Boreal(15235)\"\" \"About 
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If it is the midpoint, then 9x=3x+24
\n" ); document.write( "6x=24
\n" ); document.write( "x=4
\n" ); document.write( "ST (9x)=36
\n" ); document.write( "TU (3x+24)=36
\n" ); document.write( "SU=72
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