document.write( "Question 847232: one bus complete 504 kilomerer in 4 hours and 30 minute.tell the speed of bus?
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Algebra.Com's Answer #510296 by swincher4391(1107) You can put this solution on YOUR website! d = rt (distance = rate * time)\r \n" ); document.write( "\n" ); document.write( "d = 504, t = 4.5 hours\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "504 = 4.5 * r\r \n" ); document.write( "\n" ); document.write( "504/4.5 = r\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "r = 112 km/h \n" ); document.write( " |