May I please have some help with the attached question? There is no information aside from what is posted.

If a monopoly faces an inverse demand curve of p = 330 Q. has a constant marginal and average cost of $30, and can perfectly price discriminate, what is its prot? What are the consumer surplus, welfare, and deadweight loss? How would these results change if the rm were a single-price monopoly? Prot from perfect price discrimination (u) is $ . {Enter your response as a whole number.)