You can expect the coin to land on heads

times on average.
The answer would be D i believe
Answer:

Step-by-step explanation:
First, we need to isolate
by taking it common from both terms on the right:

Now, since we want
in terms of the other variables, we can divide the left hand side (A) by whatever is multiplied with
on the right hand side. Then we will have an expression for
. Shown below:

This is the xpression for 
I think 2,057.21 because 18,541.89 divided by 9 is 2,057.21
A = 11/5, let me know if you need me to tell you how i got it (show my work)