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Tatiana [17]
3 years ago
11

Match the correct property of operations to each pair of equivalent expressions so that the property can be applied to

Mathematics
1 answer:
OlgaM077 [116]3 years ago
4 0

Answer:

Check below

Step-by-step explanation:

Hi, let's check

1.(7x+20) + 12 \:and\: 7x +(24+12)\\

In this case we have the <em>Associate Property</em>, since we can associate two, or even three terms without modify the final result.

2.21x+28y \:=\: 7(3x + 4y)

Distributive Property, note that that the right side is the left side rewritten as a product, with the GCF outside the brackets.

3. Commutative Property

7y + 6x \:and\: 6x + 7y

The order of these sum does not compromise the result.

4. x+4y-Sy \:and\: x-5y

Combining like terms, similar terms are operated together.

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