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Irina-Kira [14]
2 years ago
5

Element X decays radioactively with a half life of 15 minutes. If there are 600 grams

Mathematics
1 answer:
alexdok [17]2 years ago
6 0

Answer: t = 16.49304 ≈ 16.5 minutes

Step-by-step explanation: I pressed see solution

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Factor by grouping
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