document.write( "Question 1184012: Two cars start out at the same spot. One car starts to drive north at 40 mph and 3 hours later the second car starts driving to the east at 60 mph. How long after the first car starts driving does it take for the two cars to be 500 miles apart? \n" ); document.write( "

Algebra.Com's Answer #814541 by Edwin McCravy(20054) $\"\"$ $\"About$

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document.write( "The point marked is where the northbound car was located when the\r\n" );
document.write( "eastbound car started. (40∙3 or 120 miles north of where it started).\r\n" );
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document.write( "Solve by the quadratic formula and get 5.871020759 hours from the time \r\n" );
document.write( "the second car started, which was 3 hours more than that for the time\r\n" );
document.write( "after the first car started, or 8.871020759 hours. \r\n" );
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document.write( "Edwin

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