Mathematics, 21.06.2019 12:30 haily13
Element x decays radioactively with a half life of 8 minutes. if there are 450 grams of element x, how long, to the nearest tenth of a minute, would it take the element to decay to 37 grams?
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Element x decays radioactively with a half life of 8 minutes. if there are 450 grams of element x, h...
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