belldayjah belldayjah

12-03-2021
Mathematics

contestada

13) A certain radioactive isotope decays at a rate of 0.1% annually. Determine the half-life of this isotope, to the
nearest year.
C) 301 yr
D) 500 yr
A) 7 yr
B) 693 yr

Respuesta :

martand9494 martand9494

12-03-2021

Answer:

se__xxxx cha_t

Step-by-step explanation:

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