Answer:
The answers are in the explanation.
Step-by-step explanation:
1. Commutative property: The order of the numbers does not affect the result:
6 + 5 = 5 + 6
2. Associative property: In add or multiply, you can operate regardless of how the numbers are grouped.
(9×2)×4=9×(2×4)
3. Associative property:
(1 x 4) x 0 = 1 x (4x 0 )
4. Commutative property:
17 + 19 = 19 + 17
5. Associative property:
(13+6)+7=13+(6+7)