document.write( "Question 211062: How many different three-digit numbers can be formed from the digits 0 through 9 if the first digit must be odd and the last digit must be even? \n" ); document.write( "
Algebra.Com's Answer #159456 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! How many different three-digit numbers can be formed from the digits 0 through 9 if the first digit must be odd and the last digit must be even? \n" ); document.write( "----------------------- \n" ); document.write( "# of ways to choose the 1st digit: 5 \n" ); document.write( "# of ways to choose the 2nd digit: 10 \n" ); document.write( "# of ways to choose the last digit: 5 \n" ); document.write( "------------------------ \n" ); document.write( "Total # of numbers: 250 \n" ); document.write( "=================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |