document.write( "Question 1197306: in a 3-digit number, the hundreds digit is one half of the tens digit. The ones digit is one more than the tens digit. If the sum of the digits is 11, find the number.
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Algebra.Com's Answer #830530 by Edwin McCravy(20056)\"\" \"About 
You can put this solution on YOUR website!
Might know she'd do it for you instead of telling you how!\r
\n" ); document.write( "\n" ); document.write( "in a 3-digit number, the hundreds digit is one half of the tens digit.
h = \"1%2F2\"t
The ones digit is one more than the tens digit.
u = t+1
If the sum of the digits is 11,
h+t+u = 11
find the number.
Substitute \"1%2F2\"t for h, t+1 for u in\r\n" );
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document.write( "h+t+u = 11\r\n" );
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document.write( "\"1%2F2\"t + t + t+1 = 11\r\n" );
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document.write( "Solve that for t.\r\n" );
document.write( "Then find h by substituting what you got for t in h = \"1%2F2\"t.\r\n" );
document.write( "Then find u by substituting what you got for t in u = t+1.\r\n" );
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document.write( "Then write h,t,u in a row in that order.\r\n" );
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document.write( "Edwin

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