document.write( "Question 1095333: A train travelled 720km in 9hours. Find
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document.write( "(A)how far would travel in 11hours
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document.write( "(B)how long it would take to go 1120km \n" );
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Algebra.Com's Answer #709867 by Alan3354(69443) You can put this solution on YOUR website! A train travelled 720km in 9hours. Find \n" ); document.write( "(A)how far would travel in 11hours \n" ); document.write( "---- \n" ); document.write( "Find the speed. \n" ); document.write( "To find km/hr, divide the kms by the hours. \n" ); document.write( "Is that not obvious? \n" ); document.write( "--- \n" ); document.write( "d = r*t \n" ); document.write( "t = 11 hours. \n" ); document.write( "========================\r \n" ); document.write( "\n" ); document.write( "(B)how long it would take to go 1120km \n" ); document.write( "d = r*t \n" ); document.write( "t = d/r\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |