To calculate the Brush Removal Cost (BRC):
\[ BRC = NB \times CPB \]
Where:
Brush removal cost is the total expense incurred to remove a specified number of brushes. It is calculated by multiplying the number of brushes to be removed by the cost per brush removal.
Let's assume the following values:
Using the formula:
\[ BRC = 50 \times 10 = 500 \text{ dollars} \]
The Brush Removal Cost is $500.