Your answer is the 3rd option.

You must divide by π on both sides, therefore d=c/π
Answer: The slope is 
Step-by-step explanation:
The slope of a line can be calculated with the following formula:

Observe the graph provided in the exercise.
You can notice that these two points are on the line:
and 
Then you can identify that:

Knowing these coordinates, you can substitute values into the formula for calculate the slope.
Then, you get that the slope of the graph is:

Answer:
He paid $108.33 down and will owe $216.67
Step-by-step explanation:
:)
Answer:
is d
Step-by-step explanation: