Answer:
Price=150
Explanation:
Total revenue (TR) is given by [tex]Price \times Quantity[/tex]. We can get the quantity from the demand equation. Then
[tex]TR= (150-0.5p)\times p=150p-0.5p^2[/tex]
where p is the price. To find the maximum revenue we take derivatives with respect to the price and equalize it to zero
[tex]\frac{d}{dp}TR=150-p=0[/tex]
solving for p we have that p=150