d=rt a train travels at a rate of 75 miles per hour for 2 hours. :shock:
K kk13 New member Joined Aug 27, 2007 Messages 1 Aug 27, 2007 #1 d=rt a train travels at a rate of 75 miles per hour for 2 hours. :shock:
D Denis Senior Member Joined Feb 17, 2004 Messages 1,707 Aug 27, 2007 #2 Are you saying you can't multiply 75 by 2 ?
