document.write( "Question 988855: The tens digit of a two-digit number is 1 more than two times the units digit. If the sum of the digits is 10, find the number \n" ); document.write( "
Algebra.Com's Answer #609321 by Shai(25)![]() ![]() You can put this solution on YOUR website! Given sum of the digits is 10..the combinations are \n" ); document.write( "6+4 and vice versa \n" ); document.write( "1+9 and vice versa \n" ); document.write( "2+8 and vice versa \n" ); document.write( "5+5 \n" ); document.write( "3+7 and vice versa \n" ); document.write( "Given:10's digit is 1 more than twice the units digit \n" ); document.write( "Lets take 6 and 4..let units digit be 4..1+2(4)=9 \n" ); document.write( "Does not fit right \n" ); document.write( "Do the same for all the combos \n" ); document.write( "For 3 and 7..let the units digit be 3 \n" ); document.write( "You hence have 1+2(3)=7 tens digit \n" ); document.write( "The number is 73 \n" ); document.write( " |