document.write( "Question 1091720: 2) Lucknow is at distance of 300 km from Varanasi.A car starts from Varanasi at a speed of 30km/hour for Lucknow.A second car starts from Lucknow for Varanasi at a speed of 60 km/hour at the same time.Find the time after which both cars meet each other \n" ); document.write( "

Algebra.Com's Answer #706169 by ikleyn(52800) $\"\"$ $\"About$

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document.write( "The time =  =  =  hours = 3 hours and 20 minutes.\r\n" );
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document.write( "Since thy move toward each other, the relative speed is 30 = 60 = 90 km/h.\r\n" );
document.write( "It means that the distance between them \r\n" );
document.write( "decreasing at the rate of 90 miles per hour.\r\n" );
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document.write( "From the over side, yo know the formula  time = .\r\n" );
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document.write( "In this way you get the final formula and the final result.\r\n" );
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\n" ); document.write( "\n" ); document.write( "On solving Travel and distance problems for two bodies moving toaward each other see the lessons\r
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