Answer:
5 millicuries
Step-by-step explanation:
Half life is 7 days which means it will be at 10 millicuries if we half that again for another 7 days then it will be 5.
Answer: G=A, D=H, E=F, and B=C.
Answer: The answer choice on the left, AKA the first one.
Answer: i think the answer is 0, -3
This is a correct answer.
