Business Law:

Wes and Cara freely negotiate a contract for Wes to wash Caras car for a price of $150. Wes has a great reputation for washing cars. Wes washes Caras car, and Cara pays Wes $150. A week later, Cara discovers that the typical cost of a carwash in the town is $25. Cara asks Wes to return $120 to her, but Wes refuses, so Cara takes Wes to court, alleging the contract should be declared unconscionable. Will the court likely agree with Cara? Why or why not?

(I know the answer is no but I am not sure as to why)