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December 20, 2014

December 20, 2014

Posted by **confused** on Wednesday, March 28, 2012 at 4:34pm.

45x6=(40+5)x(5+6)= I think Assoiative prop. ( is this correct?)

6x1=6 I put identity prop. of 1

4+(6+5)=(4+6)+5= distributive prop.

8+(-8)=0 I put identity prop. of 0

5x4=4x5 I put communtive property

Can you tell me if I have them correct?

Thanks

- Math -
**Reiny**, Wednesday, March 28, 2012 at 6:02pm45x6=(40+5)x(5+1)= I think Assoiative prop. ( is this correct?)

**looks like distributive to me . Did you notice the typo ? ≤/b≥**

6x1=6 I put identity prop. of 1 ✔

4+(6+5)=(4+6)+5= distributive prop.**associative**

8+(-8)=0 I put identity prop. of 0 ✔

5x4=4x5 I put communtive property ✔

- Math -
**Reiny**, Wednesday, March 28, 2012 at 6:05pm45x6=(40+5)x(5+1)= I think Assoiative prop. ( is this correct?)

**looks like distributive to me . Did you notice the typo ?**

6x1=6 I put identity prop. of 1**✔**

4+(6+5)=(4+6)+5= distributive prop.**associative**

8+(-8)=0 I put identity prop. of 0**✔**

5x4=4x5 I put communtive property**✔**

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