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25 votes
25 votes
Help meeeeeeeeeeeeeeeeeee pleaseeeeeeeeeeeeeee!!!!!!!!!!!!

Help meeeeeeeeeeeeeeeeeee pleaseeeeeeeeeeeeeee!!!!!!!!!!!!-example-1
User Bhargav
by
2.6k points

1 Answer

14 votes
14 votes

Answer:

the remaining mass is 7.3 g

Explanation:

a=30g

t=200 years

h=98 years

f(98)=a(
((1)/(2))^ (t)/(h)

f(98)=30(
((1)/(2))^ (200)/(98)

f(98)=7.3

User Hko
by
3.2k points