document.write( "Question 951589: A car travels 100 miles in 2 hours and 30 minutes. Work out its average speed \n" ); document.write( "
Algebra.Com's Answer #581132 by rothauserc(4718)![]() ![]() You can put this solution on YOUR website! rate * time = distance \n" ); document.write( "rate = distance / time = 100 / 2.5 = (100*2) / 5 = 40 mph \n" ); document.write( "checking our answer \n" ); document.write( "40 * 5/2 = 100 \n" ); document.write( "100 = 100 \n" ); document.write( "our answer checks \n" ); document.write( " \n" ); document.write( " |