Answer:
0.53
Step-by-step explanation:
Basically just go to your calculator and put in 8 divded by 15
Answer:
I think it is B
Step-by-step explanation:
mark me brainliest
The correct answer is x=3. Hope this helps!!
Population are always modeled by exponential growth equation given by:
f(x)=a(1+b)^t
where:
a=original number
b=rate of growth
t=time
thus
f(x)=412(1.05)^t
the population after 9 months will be:
f(9)=412(1.05)^9=639.15=639
