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Brums [2.3K]
3 years ago
9

At the beginning of an experiment, there are 600 grams of contaminants. Each hour, half of the contaminants are filtered out. Ho

w many grams of contaminants remain after 4 hours?
Mathematics
2 answers:
Tom [10]3 years ago
7 0
37.5 grams of contaminants will remain after 4 hours.
nadya68 [22]3 years ago
3 0
37.5 is the answer37.5 grams
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An element with mass 670 grams decays by 27.3% per minute. How much of the element is remaining after 9 minutes, to the nearest
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There will be 38 grams remaining.

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Step-by-step explanation:

The computation is shown below:

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6 0
3 years ago
Convert 6 1/2 ft into in
iogann1982 [59]
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Step-by-step explanation:

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