Cybertron Cybertron

16-09-2016
Mathematics

Answered

Which expression is equal to (4 + 7) · 3 using the commutative property?

4 · 3 + 7 · 3

3 · (4 + 7)

(3 · 4 + 7)

(4 + 7 · 3)

Verified Answer :

apologiabiology apologiabiology

16-09-2016

commutative says a+b=b+a or ab=ba so we just rearange the addition or multiplication

it could be
(4+7)3=(7+4)3 or
(4+7)3=3(4+7)

answer is 2nd option

Answer Link

MiraMakoto MiraMakoto

16-09-2016

3×(4+7) is the answer

Answer Link

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