Answer:

Step-by-step explanation:
The time constant of the radioactive constant is:


The half-life of the substance is:



6/24
9/36
25%
0.25
These are all things that represent or are equivalents to 3/12.
Answer: n/5=44
probably
Step-by-step explanation:
a quotient is the answer to a division problem and it asks for the answer to a division problem of a number(n) and 5 so it would have to be n/5 and then just equal to 44. A way to solve this would be to multiply 44 and 5 which is 220 which equals n
Answer:
You just have to divide 9 by 12 to get your answer of 75%
Answer:
It should be the second one
Step-by-step explanation: