Chemistry, 20.08.2021 19:30, susanasalleyp3enwe

John starts going 22.5 m/s for 10 seconds he then speeds up to 43.5 m/s for 18 seconds what is his accleration during that time?

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John starts going 22.5 m/s for 10 seconds he then speeds up to 43.5 m/s for 18 seconds what is his a...