139k views
9 votes
Which property is shown 12+(8+5)=(12+8)+5

2 Answers

2 votes

Answer:

I believe substitution not 100% though

Explanation:

you sub in the 12 for the 8 the 8 for the 5 and the 5 for the 12 hope it is right

User Jvanderh
by
4.3k points
7 votes

Answer: associative property

Explanation:

In the equation the parentheses are rearranged which is the associative property.

User Katie H
by
4.4k points