document.write( "Question 864855: Jeffery is training to run a marathon. On Monday he ran and walked a total of 11 miles. If he ran 2 miles more than twice as far as he walked, how many miles did he run? \n" ); document.write( "
Algebra.Com's Answer #521882 by tommyt3rd(5050)![]() ![]() You can put this solution on YOUR website! 1) r+w=11 \n" ); document.write( "2) r=2w+2\r \n" ); document.write( "\n" ); document.write( "so \r \n" ); document.write( "\n" ); document.write( "2w+2 + w =11 \n" ); document.write( "3w=9 \n" ); document.write( "w=3\r \n" ); document.write( "\n" ); document.write( "r=2*3+2=8\r \n" ); document.write( "\n" ); document.write( "he ran 8 miles \n" ); document.write( " |