marissareilly marissareilly

15-01-2021
Mathematics

contestada

The half-life of a radioactive kind of yttrium is 50 minutes. How much will be left after 150 minutes, if you start with 416 grams of it?

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harumirfan harumirfan

15-01-2021

Answer:

IT WILL BE 1 1/2 AFTER 150 MINUTES/

Step-by-step explanation:

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karenjones15 karenjones15

15-01-2021

It’s going to be 1 1/2

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