Mathematics, 12.12.2020 18:50 alexisger6089

Which two expressions are equivalent? A.
(d + 9) • 3 and d + (9 • 3)
B.
(d − 8) • 2 and (8 − d) • 2
C.
3(4d − 2) and 7d − 5
D.
5(3d + 6) and 15d + 30

Answers: 2

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Which two expressions are equivalent? A.
(d + 9) • 3 and d + (9 • 3)
B.
(d − 8)...