document.write( "Question 471326: Two persons are to run a race, but one can run 10 meters per second, whereas the other can run 6 meters per second. If the slower runner has a 70-meter head start, how long will it be before the faster runner catches the slower runner, if they begin at the same time? \n" ); document.write( "
Algebra.Com's Answer #323248 by jorel1380(3719)\"\" \"About 
You can put this solution on YOUR website!
10n=6n+70
\n" ); document.write( "4n=70
\n" ); document.write( "n=17.5
\n" ); document.write( "It will be 17.5 seconds before the faster runner catches up..
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