Answer:
c.
Step-by-step explanation:
Answer:
She walked neighbor's dog 4 times.
Step-by-step explanation:
It is given that:
Peri earned $27 for walking the dogs 3 times.
Unit rate =
Unit rate = $9 per dog
Now,
Peri worked at the same rate and earned $36.
Unit rate = 

d= 36/9
d = 4
Therefore,
She walked neighbor's dog 4 times.
The area of the circle is 0.5.
Each friend would get 1/6 if the total amount of money they made that day.
<em>P.S. I'm sorry that I'm answering this late...</em>