James drove up 6,400 feet to a camp area on a mountain to meet his friends. They walked a trail that led to the mountain summit
which was 1,800 feet above the camp area. They then returned to the camp area to rest before hiking on a trail that led to the mountain overlook which was 3,300 feet below the camp area. Use absolute value to determine the distance between the elevations of the summit and overlook.
The formula is A=p (1+r)^t A future value? P current value 140 R rate of inflation 0.034 T time 2008-2005=3 years A=140×(1+0.034)^(3) A=154.77 round your answer to get A=155
