Ted swam 25 m east in a lake and then turned and swam 75 m west. His displacement was 50 m west. What distance did he swim?
a. 75m
b. 50 m
c. 25m
d. 100m
ANSWERS
2015-11-09 19:12:54
he swam 25 meters then swam another 75 meters for a total of 100 meters "d."
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