An element with mass 970 grams decays by 27.7% per minute. How much of the element is remaining after 13 minutes, to the nearest

Question

ipn [44]

3 years ago

10

An element with mass 970 grams decays by 27.7% per minute. How much of the element is remaining after 13 minutes, to the nearest

10th of a gram?

Mathematics

1 answer:

Mnenie [13.5K] · Answer 1 · 2022-10-23T05:50:18+03:00

Mnenie [13.5K]3 years ago

6 0

Basically, 27.7% of 970 is 268.69 grams, if 13 minutes so i’m pretty sure it’s 268.69 X 13 = 3492.97, it cannot be deduced from 970 unless it became −2522.97, is that the answer ur looking for?