document.write( "Question 880281: Calculate the average speed of a vehicle in km/h traveling at 36 km/h for 20 minutes and then at 25 m/s for 30 minutes. \n" ); document.write( "
Algebra.Com's Answer #531305 by ewatrrr(24785)![]() ![]() You can put this solution on YOUR website! total Distance/total time = average speed \n" ); document.write( " |