christo4a christo4a

11-07-2018
Mathematics

contestada

Which of the expressions are equivalent to the one below? theirs multiple answers

10 (3 + 4)

A. 10 3 + 10 4
B. 10 (4 + 3)
C. (10 3) + 4
D. (3 + 4) 10

Respuesta :

11-07-2018

The answers are A, B and D.

When we use distributive property, we get A.

Choice B is using the commutative property of addition.

In D we are seeing the commutative property of multiplication.

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