document.write( "Question 350150: a train goes 60 mph how fast will it travel in 20 minutes \n" ); document.write( "
Algebra.Com's Answer #250274 by CharlesG2(834)![]() ![]() ![]() You can put this solution on YOUR website! a train goes 60 mph how fast will it travel in 20 minutes\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "how fast? the problem said 60 mph, and it says nothing about accelerating\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "maybe you mean how far will it travel in 20 minutes?\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "distance D = rate R * time T \n" ); document.write( "D = 60 mph * 20 minutes * 1/60 hr/minutes (the 1/60 hr/minutes conversion factor) \n" ); document.write( "D = 20 miles \n" ); document.write( " \n" ); document.write( " |