Math, asked by alysatabor54, 5 months ago

11. 5a - 3a
12. (8x) y
13. (-9) + 3
14. 12(1)
15. 17 + (-17)
Distributive Property
Associative Property
Commutative Property
Identity Property
Inverse Property​

Answers

Answered by riteshsingh8858uml2
3

Answer:

11.-2a,12.8xy,13.-5,14.12,15.0

Answered by rajputsohan9797
0

Answer:

11.2a

12.8xy

13.-6

14.12

15.0

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