Mathematics, 20.04.2021 03:50, alexmoy45p8yd7v

Element X decays radioactively with a half life of 14 minutes. If there are 920 grams of Element X, how long, to the nearest tenth of a minute, would it take the element to
decay to 10 grams?
y= a(.5)

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Element X decays radioactively with a half life of 14 minutes. If there are 920 grams of Element X...