Marlen8194 Marlen8194

20-03-2021
Mathematics

contestada

Element X decays radioactively with a half life of 9 minutes. If there are 170 grams of
Element X, how long, to the nearest tenth of a minute, would it take the element to
decay to 26 grams?
y = a(.5)t/h

Respuesta :

tavennichols tavennichols

25-03-2021

Answer:

24.4

Step-by-step explanation:

Answer Link

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