document.write( "Question 991759: how long will your trip to Charlotte take (in hours) if you travel 350 km at an average speed of 80 km/hr north?
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Algebra.Com's Answer #611551 by farohw(175)![]() ![]() You can put this solution on YOUR website! We know that distance = velocity * time or d = v*t\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "You can convert kilometers to meters:\r \n" ); document.write( "\n" ); document.write( "d = 350,000 m\r \n" ); document.write( "\n" ); document.write( "v = 80,000 m/hr\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Then solve for time (t), t = d/v\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "t = 350,000 m/80,000 m/hr\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "t = 4.375 hrs\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "OR \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |