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kow [346]
2 years ago
10

An element with a mass of 320 grams decays by 5.1% per minute. To the nearest tenth of a minute, how long will it be until there

are 200 grams of the element remaining?
Mathematics
1 answer:
HACTEHA [7]2 years ago
7 0

Answer:

X=9

Step-by-step explanation:

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