Maya's expression, 3 + 5 + 4.5 to represent the total distance that she traveled, will generate the correct sum because of the commutative property. This can be answered by understanding commutative property of addition.
What is commutative property of addition?
- The order of the numbers added does not depend on the sum of two or more whole numbers.
⇒ a + b = b + a
Thus 5 + 4.5 + 3 = 3 + 5 + 4.5 = 3 + 4.5 + 5, order of addends does not depend on their sum.
Hence Maya's expression, 3 + 5 + 4.5 to represent the total distance that she traveled, will generate the correct sum because of the commutative property.
Lean more about commutative property here:
brainly.com/question/778086
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