document.write( "Question 442609: 2 cars are 500feet apart, traveling toward each other at 40mph.How much time does it take to be even with each other? \n" ); document.write( "
Algebra.Com's Answer #305311 by mananth(16949)\"\" \"About 
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Towards each other so add up speeds.
\n" ); document.write( "80 mph\r
\n" ); document.write( "\n" ); document.write( "500 ft = 500/5280 miles\r
\n" ); document.write( "\n" ); document.write( "t= d/r\r
\n" ); document.write( "\n" ); document.write( "t=(500.5280) /(80)
\n" ); document.write( "500 / (5 280 * 80) = 0.00118371212
\n" ); document.write( "0.00118371212* 3600 = 4.26 seconds
\n" ); document.write( "( 1 hour = 3600 seconds)
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