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Two students simplify .
One reorders the factors as .
Which property allows the reordering, and what is the final product?

Class 7Properties of IntegersIntegers
  • ACommutative property; 1700
  • BAssociative property; -1700
  • CDistributive property; 1700
  • DClosure property; 1700

Step-by-Step Solution

Reordering the factors uses the commutative property. , then .
Answer: A) Commutative property; 1700

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