Mathematics, 14.07.2019 17:00 shukriabdisabrie
Gold-192 is a radioactive isotope with a half-life of 4.95 hours. how long will it take for a 15 gram sample of gold-192 to decay until only 3 grams remain? a. about 11.5 hoursb. about 24.75 hoursc. about 7.92 hoursd. about 2.13 hours
Answers: 1
Mathematics, 21.06.2019 18:00, Tellyy8104
On a piece of paper, graph y< x+1. then determine which answer matches the graph you drew.
Answers: 2
Mathematics, 22.06.2019 03:00, karenjunior
In the figure, triangle aob and triangle boc form a linear pair ,find the measure of x
Answers: 3
Gold-192 is a radioactive isotope with a half-life of 4.95 hours. how long will it take for a 15 gra...
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