To calculate the restaurant revenue:
\[ \text{RR} = \text{OS} \times \text{T} \times \text{AC} \]
Where:
The correct heater size for a room primarily depends on two factors:
Let's assume the following values:
Using the formula:
\[ \text{RR} = 50 \times 3 \times 25 = 3750 \]
The Restaurant Revenue is $3,750.