That's the description of the SOLID phase of matter.
The answer to this question is 3.69
The element of a valid contract which is established by getting the signatures of all parties is <u>mutual agreement</u>
<h3>What is an element of a valid contract?</h3>
An element of a valid contract simply refers to that promise made between two or more parties that which allow the courts to make judgement.
Some elements of valid contract are:
- Offer
- Acceptance
- Consideration
- Intention to create legal relation
- Certainty and capacity.
So therefore, the element of a valid contract which is established by getting the signatures of all parties is mutual agreement
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<span>a thin fibrous cartilage between the surfaces of some joints, e.g., the knee.</span>
You are talking about make sure's and pearl substance I thought you was talking about mix in with something