Answer:
P≈ 87784.11
Step-by-step explanation:
i don't know, I saw the solution on Delta Math
Answer:
33, 165, 133
Step-by-step explanation:
Check this file for the solution!
Answer:
a)
, b)
, c)
, d) 
Step-by-step explanation:
a) Let assume an initial mass m decaying at a constant rate k throughout time, the differential equation is:

b) The general solution is found after separating variables and integrating each sides:

Where
is the time constant and 
c) The time constant is:


The particular solution of the differential equation is:

d) The amount of radium after 300 years is:

as per as I can think the answet will be 38
please give me brainliest if my answer is correct
This is the way you write 300,022,000