document.write( "Question 53239This question is from textbook Prentice Hall Mathematics Algebra 1
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document.write( ": A jet leaves the Charlotte, North Carolina, airport traveling at an average rate of 546km/h. Another jet leaves the airport one half hour later traveling at 744km/h in the same direction. How long will the second jet take to ovretake the first? \n" );
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Algebra.Com's Answer #35494 by venugopalramana(3286)![]() ![]() You can put this solution on YOUR website! A jet leaves the Charlotte, North Carolina, airport traveling at an average rate of 546km/h. Another jet leaves the airport one half hour later traveling at 744km/h in the same direction. How long will the second jet take to ovretake the first? \n" ); document.write( "JET 1 TRAVELS IN HALF HOUR = 0.5*546 = 273 KM.= INITIAL DISTANCE OF SEPERATION BETWEEN THE 2 JETS. \n" ); document.write( "RELATIVE SPEED = 744-546 = 198 KM/HR \n" ); document.write( "TIME NEEDE TO OVERTAKE = 273/198 = 1.38 HRS. \n" ); document.write( " |