document.write( "Question 453824: Please help me solve this problem:\r
\n" ); document.write( "\n" ); document.write( "Louise walked for 1 hour then ran for 60 minutes. If she runs twice as fast as she walks and the total trip was 2.7 miles, then how fast does she run?\r
\n" ); document.write( "\n" ); document.write( "Thanks.
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Algebra.Com's Answer #311928 by jorel1380(3719)\"\" \"About 
You can put this solution on YOUR website!
1 hour@x mph+1hour@2x mph=2.7
\n" ); document.write( "3x=2.7
\n" ); document.write( "x=.9
\n" ); document.write( "2x=1.8 mph
\n" ); document.write( "Louise runs at 1.8 mph..
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