document.write( "Question 353774: Two men start driving toward each other at the same time from points 816 km apart. If they travel at 64 kilometers per hour and 72 kilometers per hour, respectively, in how many hours will they meet? \n" ); document.write( "

Algebra.Com's Answer #252888 by Fombitz(32388) $\"\"$ $\"About$

You can put this solution on YOUR website!
Rate*Time=Distance
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\n" ); document.write( " $\"64t=D%5B1%5D\"$
\n" ); document.write( " $\"72t=D%5B2%5D\"$
\n" ); document.write( " $\"D%5B1%5D%2BD%5B2%5D=816\"$
\n" ); document.write( " $\"64t%2B72t=816\"$
\n" ); document.write( " $\"136t=816\"$
\n" ); document.write( " $\"highlight%28t=6%29\"$ hrs. \n" ); document.write( "

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