To calculate the Wallpaper Cost (WC):
\[ WC = A \times CPSF \]
Where:
The cost to wallpaper a room depends on the total area that needs to be covered and the cost per square foot of the wallpaper. By calculating these two factors, you can determine the total cost to wallpaper a room.
Let's assume the following values:
Step 1: Use the wallpaper cost formula:
\[ WC = A \times CPSF = 300 \times 2.50 = 750 \text{ dollars} \]
The Wallpaper Cost is $750.