Final answer:
The property being demonstrated in this question is the Commutative Property, which states that the order of numbers in an addition or multiplication operation does not affect the result.
Step-by-step explanation:
The property that is being demonstrated in this question is the Commutative Property. The Commutative Property states that the order of the numbers in an addition or multiplication operation does not affect the result. In this case, the student is asking about the ingredients in Beatrice's soup mix, and wants to know which property is being shown. Since the ingredients are being added together and the order does not matter, the Commutative Property is being demonstrated.