What does the term "commute" relate to in mathematical properties?

The term "commute" in mathematical properties refers specifically to the property that allows for the rearrangement of numbers in operations without changing the result. In the context of addition, this means that if you have two numbers, you can add them in any order and still achieve the same sum. For example, 3 + 5 is the same as 5 + 3. This property is known as the Commutative Property of Addition.

While the other options also relate to mathematical concepts, they address different properties or operations. The order of multiplication is also governed by a commutative property, but "commute" specifically ties into addition here. Changing signs in expressions pertains more to simplification or manipulation of algebraic forms, and the combination of like terms relates to grouping and managing algebraic expressions, which does not involve the term "commute." Understanding the commutative property is fundamental for performing calculations in various mathematical contexts efficiently, especially when working with equations and algebraic expressions.