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Elenna [48]
3 years ago
14

Element X decays radioactively with a half life of 11 minutes. If there are 180 grams of Element X, how long, to the nearest ten

th of a minute, would it take the element to decay to 17 grams?
Mathematics
1 answer:
Simora [160]3 years ago
3 0

Answer:

37.4 minutes I believe.

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3 years ago
How many different permutations can you make with the letters in the word s e v e n t e e n ? A. 7,560 B. 17! C. 15,120 D. 3,780
Bess [88]

I'm not 100% sure if I'm doing it the right way, but I think the answer is the factorial of the number of letters divided by the factorials of the number of elements of each kind of element (in this case, the same letters)


9!/1!4!1!2!1!

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8 0
3 years ago
Read 2 more answers
Please help question is below
mixas84 [53]

Answer:

exponential function

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