Physics, 27.06.2019 03:00 makaylamsikahema

Before the track season started, avery could run a mile in 7: 10. avery set a goal to run the mile in 6: 30 by the end of the track season. she finished the season with a 6: 50 in the mile. she did not reach her goal of 6: 30 but she improved by 20 seconds. '

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Before the track season started, avery could run a mile in 7: 10. avery set a goal to run the mile i...