Mathematics, 28.02.2020 19:29 kellersweeney
Juan used algebraic properties to make an equivalent expression. He listed the properties in the order that he used them.
Step
Property Used
Associative
Distributive
Addition
2
3
Which steps match the properties used?
15+7n-8+ 3n
- 7n+3n+ 15-8
- (7+3)n+ 15-8
- 10n+7
12n+2(41+2)
- 12n+8+4
Answers: 3
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Juan used algebraic properties to make an equivalent expression. He listed the properties in the ord...
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