# Economics

posted by
**Susie** on
.

Q = 400 - 20p

TC = 10 + 5q + q2

Calculate the following:

Profit max price

Profit max quantity

TR, TC, Profit, and the elasticity at profit max q and p.

posted by
**Susie** on
.

Q = 400 - 20p

TC = 10 + 5q + q2

Calculate the following:

Profit max price

Profit max quantity

TR, TC, Profit, and the elasticity at profit max q and p.