document.write( "Question 491014: A Racing car completes a 15 km lap of a track in 5 minutes express this speed in km/hr \n" ); document.write( "
Algebra.Com's Answer #334419 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! 15 km/5 min = 3 km/min \n" ); document.write( "3 km/min * 60 min/hr = 180 km/hr \n" ); document.write( "Notice how the units cancel \n" ); document.write( " |