Answer:
If monthly then it would be $21.15
Step-by-step explanation:
Because it is what it is ♀️
The goes of this number is: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60
80 96 120 160 240 480.
Answer:
the answer is c
Step-by-step explanation:
Answer:
all
Step-by-step explanation:
Answer:
i.e. 393650 kg.
Step-by-step explanation:
Given that Radium-226 is a radioactive substance with an annual decay rate of 0.04 %
Let the year 1937 be 0 year
Initially population was = 400,000 kg
Since decay rate is 0.04% per year after t years population would be
=
In 2017, t = 40 years (i.e. years lapsed form 1937)
Hence population
=
i.e. 393650 kg.