In my perspective it should be c.
The answer is a 1/2 gram or 0.5 grams. After 8 days, there will be 4 grams. After 16 days, there will be 2 grams. After 24 days, there will be 1 gram. And after 32 days, there will be a 1/2 gram or 0.5 grams. The formula is
(1/2)^n = fraction remaining
where n is the number of half-lives.
In this case, n=4, since 32/8=4.
The formula gives us
(1/2)^4=1/16
1/16 of 8 grams (the starting amount) is 1/2 gram or 0.5 grams
Answer:
My favorite outfit has to be ripped jeans with a baggy kind of boyfriend t-shirt, or a cute tank top. I like how the designer took plain jeans with no holes and some how just discovered how to rip them and still make them fashionable. Another thing is how cute baggy shirts can be they are lose and comfortable while still looking amazing!
Explanation:
