
Offer and acceptance are essential requirements for the formation of a contract. An offer is an expression of willingness to contract on certain terms, made with the intention that it becomes binding as soon as it is accepted by the person to whom the offer is made. An acceptance must be explicit and is only valid when it is a clear and direct statement that all terms and responsibilities in the contract are accepted. Acceptance can also be made through conduct, as demonstrated in the case of Carlill v Carbolic Smoke Ball Co, where the plaintiff's actions were deemed to have accepted the offer.
| Characteristics | Values |
|---|---|
| Offer | An expression of willingness to contract on certain terms, made with the intention that it shall become binding as soon as it is accepted by the person to whom it is addressed |
| Acceptance | A clear and direct statement that all terms and responsibilities in the contract are accepted |
| Mutual Assent | Requires (1) an intent to be bound and (2) definiteness of essential terms |
| Mailbox Rule | Acceptance of an offer by the offeree is valid as soon as they send it |
| Unilateral Contract | Acceptance may not have to be communicated and can be accepted through conduct by performing the act |
| Termination of Offer | A counter-offer is a rejection and terminates the original offer |
| Revocation | A valid revocation of an offer by the offeror; a retraction of the offer |
Explore related products
$215.99 $359
What You'll Learn

Acceptance must be explicit
For a contract to be formed, an offer must be accompanied by an acceptance of that offer. While acceptance can be implied through actions or verbal agreement, it is often best to make acceptance explicit to ensure clarity and avoid potential disputes.
Explicit acceptance leaves no room for ambiguity and clearly demonstrates that the offeree intends to be legally bound by the terms of the offer. This can be done through a written or oral statement that directly and specifically accepts the offer as it stands. In some cases, it may be a requirement for acceptance to be communicated to the offeror, especially if the offeror has specified that acceptance must be communicated by a certain means or to a particular address.
It is important to note that explicit acceptance must be voluntary and unequivocal. This means that the offeree must have the capacity to understand the offer and the consequences of accepting it, and there must be no coercion or undue influence involved. The acceptance should also be clear and unambiguous, leaving no doubt as to the offeree's intention to be bound by the terms of the offer.
In certain situations, silence or inaction can also constitute explicit acceptance. For example, if a person is given a gift, their silence or inaction could be interpreted as acceptance of the gift. Similarly, in a business context, if a company sends a quote or proposal to a client and the client remains silent or takes no action, this could be construed as acceptance of the offer, especially if the offer includes a statement to that effect.
To ensure certainty and avoid potential disputes, it is always advisable to make acceptance as clear and explicit as possible. This could be through a simple statement of acceptance, a signed agreement, or another form of explicit confirmation. By doing so, both parties can be confident in their understanding and expectations of the contract.
Federal Park Senior Admission: Age Requirements Explained
You may want to see also

Offers can be revoked
In contract law, an offer can be defined as the willingness of one party to enter into a binding agreement upon acceptance by the other party. Offers are not eternal; they can be revoked under specific conditions. This withdrawal is called the revocation of an offer.
An example of a valid revocation is seen in Payne v. Cave, where a bidder at an auction withdrew their bid before it was accepted by the auctioneer. The court upheld the bidder's right to revoke their bid, as it was merely an offer that had not yet been accepted.
However, there are certain types of offers that cannot be revoked once the offeree has begun fulfilling the terms of the offer. These are called unilateral offers, which involve promises made in exchange for performance rather than a reciprocal promise. For example, in a case where a father promised his son and daughter-in-law that they could own a house if they paid off the mortgage, the court ruled that the offer could not be withdrawn once they started making payments.
Additionally, when an offer includes a specified time period, it can still be revoked unless consideration is provided to keep it open. This consideration usually takes the form of money paid by the offeree to the offeror in exchange for keeping the offer open until a certain time.
How Clause 3 of the Constitution Shaped America
You may want to see also

A counter-offer terminates the original offer
A counter-offer is a proposal made in response to an initial offer that was deemed undesirable. It involves changing the terms of the original offer, including the price, to make it more desirable for the person making the counter-offer. A counter-offer can be used in two main ways: negotiating the price of a purchase or corporate takeover, and in employment negotiations.
In the context of negotiating the price of a purchase or corporate takeover, a counter-offer can be made when the initial offer is declined. For example, if an individual puts their house on the market for $300,000 and receives an offer of $285,000, they may decide to make a counter-offer of $295,000. This new offer shifts the onus back to the original offeror to either accept, reject, or make another counter-offer. There is no limit to the number of counter-offers that can be made during negotiations, and each subsequent offer should ideally be less than the previous one.
In the employment context, a counter-offer may be proposed by an employer to retain an employee who has received an offer from another company. For instance, an employee may negotiate a higher salary by leveraging a competing offer from another employer. The existing employer may then make a counter-offer to match or exceed the competing offer, encouraging the employee to stay.
It is important to note that a counter-offer constitutes a rejection of the original offer and terminates its power of acceptance. This means that the original offer is no longer valid, and the counter-offer becomes the new offer on the table. This principle was demonstrated in the case of Lucy v. Zehmer, where what one party believed to be jests about selling a farm turned into a binding contract based on the court's evaluation of the circumstances from a reasonable observer's perspective.
Furthermore, the formation of a contract requires not only offer and acceptance but also mutual assent and consideration. Mutual assent refers to the intent to be bound by the agreement and the definiteness of essential terms, while consideration involves the exchange of value between the parties. In the case of Carlill v. Carbolic Smoke Ball Co., the company offered a reward to anyone who used their product and still contracted the flu. The plaintiff, Mrs. Carlill, accepted the offer by purchasing and using the product as instructed but contracted influenza. The court held that her actions, including purchasing and using the product, constituted acceptance, and she was awarded the promised reward.
Compromises that Forged the Constitution
You may want to see also
Explore related products

Acceptance can be through conduct
In another example, a law student tried to accept a lawyer's proposal by completing the task, but the lawyer refused to pay him. The court disagreed with the lawyer, finding that the lawyer's statement was not definite enough to constitute an offer. The court pointed to the absence of starting and ending points for the challenge and other elements of the statement to demonstrate that a reasonable person should have realized that the lawyer had no intention to make a serious offer.
Courts assess the intent of the parties, the clarity of the offer, the alignment of conduct with the offer, and any surrounding circumstances. Acceptance by conduct must be clear and unambiguous to be considered valid. It is important to note that silence is generally not considered acceptance unless there is a pre-existing relationship or trade custom suggesting otherwise.
In business dealings, sending a confirmation email after performing the first step of a contract may help establish the agreement. For instance, in the case of Reveille Independent LLC v. Anotech International (UK) Ltd (2015), the court ruled that performance consistent with a draft agreement indicated acceptance by conduct, even without formal signatures. Similarly, in Empirnall Holdings Pty Ltd v. Machon Paull Partners Pty Ltd (1988), the court upheld a contract based on conduct where one party carried out services while the other benefited from them. These cases demonstrate how courts emphasize intent and mutual benefit over rigid formalities.
George W. Bush: Constitutional Violator in Chief
You may want to see also

Advertisements are not offers
Generally, advertisements are not considered offers to enter into a contract. They are usually viewed as preliminary negotiations that invite other parties to make an offer. For instance, a company may advertise televisions for sale, inviting potential customers to visit the store and make an offer to purchase the televisions. This means that the advertiser can revoke their willingness to enter into a contract. An advertisement is not an offer unless the terms are clear, definite, explicit, and leave nothing open for further negotiation.
Courts will evaluate the intent, specificity, and consumer expectations when deciding whether an advertisement constitutes an offer. If a reasonable person could view the advertisement and understand that it was making an offer to enter a contract, then the offer is legally enforceable. The court will also take into account the circumstances surrounding the case. For example, in the case of Leonard v. Pepsico (1999), Pepsico aired a commercial advertisement indicating that customers could cash in Pepsi rewards for a military fighter jet. The court held that no contract was formed, stating that a reasonable person would not believe the ad was serious.
However, there are exceptions to the rule that advertisements are not offers. If an advertisement is clear, definite, and explicit, it may be considered an offer. For example, if an advertisement states, "We will sell 100 widgets for $10 each to the first 50 respondents," this is an offer because it is specific about the terms. The more specific an ad is about price, quantity, and acceptance terms, the more likely it is to be considered an offer. Additionally, ads directed at specific individuals or small groups are more likely to be seen as offers than general public advertisements.
Furthermore, in some cases, an advertisement can become an offer if negotiation is not possible, or if performing an act is all that's needed for acceptance. For example, in the case of Carlill v Carbolic Smoke Ball Co., the company offered a reward of £100 to anyone who used their product and still contracted the flu. The plaintiff, Mrs. Carlill, bought the product, used it according to the instructions, and contracted the flu. The court held that her actions constituted acceptance of the offer, and she was awarded £100.
In conclusion, while advertisements are generally not considered offers, there are exceptions to this rule. It is important for businesses to be careful that their advertisements do not unintentionally create offers or warranties.
Owners' Power: Making Players Stand - Is It Constitutional?
You may want to see also
Frequently asked questions
An offer is an expression of willingness to contract on certain terms, with the intention that it becomes binding as soon as it is accepted by the person to whom the offer is addressed.
Acceptance of an offer must be explicit and can be done through conduct by performing the act. Both sides must act, and these actions must be explicit and declarative to constitute acceptance for the purposes of a contract.
Yes, an offer can be revoked, altered, or terminated at any time before its acceptance. A counter-offer is also considered a rejection and terminates the original offer.
A unilateral contract is created when someone offers to do something "in return for" the performance of the act stipulated in the offer. Acceptance of a unilateral contract may not need to be communicated and can be accepted through conduct.


![Problems in Contract Law: Cases and Materials [Connected eBook with Study Center] (Aspen Casebook)](https://m.media-amazon.com/images/I/71KVwHbBZ1L._AC_UY218_.jpg)




















![A Democratic peace offered for the acceptance of Pennsylvania voters 1864 [Leather Bound]](https://m.media-amazon.com/images/I/61IX47b4r9L._AC_UY218_.jpg)

