1. The problem statement, all variables and given/known data In reaching her destination, a backpacker walks with an average velocity of 1.44 m/s, due west. This average velocity results, because she hikes for 5.48 km with an average velocity of 3.25 m/s due west, turns around, and hikes with an average velocity of 0.683 m/s due east. How far east did she walk (in kilometers)? 2. Relevant equations v1 = 3.25 m/s west d1= 5480 m t1= 1686 v2 = 0.638 m/s east d2 = ? t2= ? 3. The attempt at a solution I know I have to plug in my numbers into the formula but I do not know how to derive second time or distance. Please help.