document.write( "Question 410186: What number am I if the sum of my digits is 9, I am an odd number, I am greater than 100 and less than 700, and I am a power of 3?
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Algebra.Com's Answer #288504 by Edwin McCravy(20054)\"\" \"About 
You can put this solution on YOUR website!
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document.write( "Since you are a power of 3, then you are one of these:\r\n" );
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document.write( "31 = 3\r\n" );
document.write( "32 = 9\r\n" );
document.write( "33 = 27\r\n" );
document.write( "34 = 81\r\n" );
document.write( "35 = 243\r\n" );
document.write( "36 = 729\r\n" );
document.write( "37 = 2187\r\n" );
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document.write( "Since you are greater than 100 and less than 700, then\r\n" );
document.write( "you can only be 243.\r\n" );
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document.write( "Yes, you are an odd number, but you didn't need to tell us that.\r\n" );
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document.write( "And yes, the sum of your digits is 9, since 2+4+3 = 9, but you \r\n" );
document.write( "didn't need to tell us that either. \r\n" );
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document.write( "Edwin
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