Ben's individual demand for KeurigK-Cupsis given by

P = 30 - 0.1Q (or Q = 300 - 10P)

where P is the price in $ and Q is the number ofK-cups.Keurigcurrentlycharges $1 per K-Cup. They are considering, however, offering a program where the consumer pays a fixed fee and can consume an unlimited number of K-cups.

Answer the following 3 questions:

1. What is the maximum fixed fee Ben would be willing to pay for this offer of unlimited K-cups?
2. How many K-cups will Ben consume under this offer?
3. What is Ben's Consumer Surplus under this offer?