Question 207622
The  Commutative Property simply means that the order of the numbers does not matter. It can be used with both addition and multiplication. Therefore, you could have several different answers, including:
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2+8+4, 4+2+8, 4+8+2, 8+2+4, or 8+4+2
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Any of those options will work, as they are all possible rearrangements of the original expression.