O ocgirl83 New member Joined Sep 3, 2005 Messages 39 Sep 3, 2005 #1 On a vacation, Johnny averaged 50 mph traveling from Denver to Minneapolis. Returning by a different route that covered the same number of miles, he averaged 55 mph. What is the distance between the two cities if his total traveling time was 32 hr?
On a vacation, Johnny averaged 50 mph traveling from Denver to Minneapolis. Returning by a different route that covered the same number of miles, he averaged 55 mph. What is the distance between the two cities if his total traveling time was 32 hr?
stapel Super Moderator Staff member Joined Feb 4, 2004 Messages 15,946 Sep 3, 2005 #2 going: rate: 50 time: t distance: 50t coming: rate: 55 time: 32 - t distance: ??? Complete the table. Set the equal distances equal. Solve. Eliz.
going: rate: 50 time: t distance: 50t coming: rate: 55 time: 32 - t distance: ??? Complete the table. Set the equal distances equal. Solve. Eliz.
