document.write( "Question 546759: I have 2 digits. The digits have a sum of 12. I am more than 70 but less than 80. The number in my ones place is a 5. both of my digits are odd. What number am I \n" ); document.write( "

Algebra.Com's Answer #356087 by Edwin McCravy(20054) $\"\"$ $\"About$

You can put this solution on YOUR website!
I have 2 digits. \r
\n" ); document.write( "\n" ); document.write( "I am more than 70 but less than 80.
\n" ); document.write( "

\r\n" );
document.write( "All the natural numbers that are more than 70 but less than 80 \r\n" );
document.write( "have 7 as their tens digit.\r\n" );
document.write( "

\n" ); document.write( "The digits have a sum of 12.
\n" ); document.write( "

\r\n" );
document.write( "The only ones digit that would add to that 7 to give 12 is a 5. So the\r\n" );
document.write( "answer is 75. \r\n" );
document.write( "

\n" ); document.write( "The number in my ones place is a 5. both of my digits are odd.
\n" ); document.write( "

\r\n" );
document.write( "We didn't need either of those two pieces of information to know the\r\n" );
document.write( "answer is 75.\r\n" );
document.write( "\r\n" );
document.write( "Edwin

\n" ); document.write( " \n" ); document.write( "

\n" );