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Mathematics, 12.04.2021 22:00 Rubxx2006
Element X decays radioactively with a half life of 13 minutes. If there are 970 grams of Element X, how long, to the nearest tenth of a minute, would it take the element to decay to 98 grams?
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Mathematics, 21.06.2019 21:30
One astronomical unit (1 au) is about 1.496 alt tag missing. kilometers. if you wrote this number of kilometers in regular decimal notation (for example, 528 and 3,459 are written in regular decimal notation), how many zeros would your number have?
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Element X decays radioactively with a half life of 13 minutes. If there are 970 grams of Element X,...
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