6 - 10 Determine the property of operations applied in each number.
6.) 18 + 6 = 6 + 18
7.) 30 ( 1 ) = 30
8.) (10 + 3) + 6 = 10 +(3+6)
9.)-2 (5+ 8) = -10 + (-16)
10.) - 40 + 40 = 0​


Sagot :

Answer:

6. commutative property of addition.

7. identity property of multiplication.

8. associative property of addition.

9. distributive property.

10. additive identity property.

Step-by-step explanation:

  • 6. commutative property is a kind of property that numbers does not change the sum or value.
  • 7. identity property of multiplication is a kind of property that does not change the value of a number.
  • 8. associative property of addition is a kind of property that being distributed but the value of the numbers not change.
  • 9. distributive property is a kind of property that multiply and added to it's value.
  • 10. additive identity property is a kind of property that any number added to zero times any number is equal to zero.

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