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3 years ago

What property is shown in the equation below? 3a*9 c= 27ac?

Mathematics

2 answers:

Ad libitum [116K]3 years ago

8 0

Answer:

Identity property of multiplication

Step-by-step explanation:

Zepler [3.9K]3 years ago

7 0

Answer:

Option B) Commutative property of multiplication

Step-by-step explanation:

We are given the following information in the question:

$(3a)\times (9c) = 27ac$

We have to find the property of multiplication used in the above expression:

The multiplication is shown below:

$(3a)\times (9c) = 27ac\\=(3\times a)\times (9\times c)\\= 3\times (a\times 9)\times c\\= 3\times (9\times a)\times c\\=(3\times 9)\times a\times c\\=27ac$

We used the commutative property of multiplication.

Commutative property states that two numbers can be multiplied in any order

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2 years ago

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2 years ago

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