SOLUTION: The road race was 400m. Kyle ran fast for the first 80 seconds and then got a cramp. He ran half as fast for the last 40 seconds. What was Kyle's average meter per second for th
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Question 664548: The road race was 400m. Kyle ran fast for the first 80 seconds and then got a cramp. He ran half as fast for the last 40 seconds. What was Kyle's average meter per second for the first and last half of the race? Answer by josmiceli(19441) (Show Source):
