Answer:
98
Step-by-step explanation:
97.965—97.97—98
Answer is d if not it’s b hope this helps
Okay so you would do 30^20 and get the answer
do 2^10 get the answer
multiply those together
keep 3
do 2^2
find the answer to 2^2
multiply 2^2 by 3
divide the first number and bottom number and get your answer
Answer: change 9x and 5x
Step-by-step explanation:
Using an exponential function, it is found that the half-life of the substance is of 5.23 units of time.
<h3>What is the exponential function for the amount of a substance?</h3>
The function is given by:

In which:
- A(0) is the initial value.
- k is the exponential decay rate.
The parameters are given by:
A(0) = 48, k = 0.1325.
Hence the equation is:

The half-life is the amount of time for which A(t) = 0.5A(0) = 24, hence:






t = 5.23.
More can be learned about exponential functions at brainly.com/question/25537936
#SPJ1