document.write( "Question 378968: please help me with this problem\r
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\n" ); document.write( "\n" ); document.write( "alex drives to the city at 60mph due to heavy heavy traffic.
\n" ); document.write( "he comes home at 40mph.
\n" ); document.write( "the whole trip took 5 hours.
\n" ); document.write( "how long did it take him to drive to the city and back home?
\n" ); document.write( "

Algebra.Com's Answer #269239 by ankor@dixie-net.com(22740)\"\" \"About 
You can put this solution on YOUR website!
alex drives to the city at 60mph due to heavy heavy traffic, he comes home at 40mph.
\n" ); document.write( "the whole trip took 5 hours.
\n" ); document.write( "how long did it take him to drive to the city and back home?
\n" ); document.write( ":
\n" ); document.write( "The answer is \"the whole trip took 5 hrs\", isn't it?
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