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Which equation applies the associative property of multiplication?
A.−125 ⋅ (712 ⋅ 19) ⋅ 85 = (−125 ⋅ 712) ⋅ (19 ⋅ 85) ​
B. 12 ⋅ (58 + 36) = (12 ⋅ 58) + (12 ⋅ 36) ​
C.​ 49 ⋅ (−38) ⋅ 94 = 49 ⋅ 94 ⋅ (−38) ​
D. (−411 − 23) − 34 = −411 − (23 − 34)​

Respuesta :

choixongdong
associative property of multiplication
answer
A.−125 ⋅ (712 ⋅ 19) ⋅ 85 = (−125 ⋅ 712) ⋅ (19 ⋅ 85) ​

Answer:

Option A and Option C shoes associative property of multiplication.

Step-by-step explanation:

We are given the following information in the question:

Associative Property

  • The associative property states that  we multiply the numbers in any sequence, it does not depend on the how the numbers are grouped.
  • If we multiply it does not matter where you put the parenthesis.
  • We can follow any order for multiplication of numbers, the product remains the same.

A) [tex]-125\times (712\times 19) \times 85 = (-125 \times 712)\times (19\times 85)[/tex]

This shows the associative property of multiplication. No matter what order we choose for multiplication, the answer is always same.

B) This is distributive property.

C)[tex]49\times (-38)\times 94 = 49\times 94\times (-38)[/tex]

This shows the associative property of multiplication. No matter wha order we choose for multiplication, the answer is always same.

D) This is not a property of multiplication.