Answer:
An express contract
Explanation:
An express contract is a contract that is explicitly set out It is also called a special contact. In this contract, all the elements related to the contracted top be stated. In this contract, the agreement of the contract would be expressed by parties in words whether it is written or in oral form.
For example, you want to share sell your old car, negotiation occurs and then an agreement made by the seller and purchase. This will be an express contract.