4 years ago

Apply the commutative property to 13×7×21 to rearrange the terms and still get the same solution

Mathematics

2 answers:

juin [17]4 years ago

7 0

The community answer for this equation could be 7*21*13 or 21*7*13.

wariber [46]4 years ago

4 0

Commutative property
abc=acb=bac=bca=cab=cba
multiplicatoin can move

some possible ones
(13)(7)(21)=(13)(21)(7)=(21)(7)(13)=(21)(13)(7)=(7)(13)(21)=(7)(21)(13)
any of those work

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laiz [17]

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3 years ago

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dangina [55]

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3 years ago

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alexandr402 [8]

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3 years ago

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Thepotemich [5.8K]

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