Friday

March 6, 2015

March 6, 2015

Posted by **Lisa** on Thursday, March 1, 2012 at 11:27pm.

Is this commutative, associative, or both? It feels like it is commutative since numbers change their order. However, it feels like it is associative, because different numbers are grouped together in the parenthesis. Is it possible to show two properties at once?

- Math-properties -
**Steve**, Friday, March 2, 2012 at 2:02pmc*(a*b) = (c*a)*b is associative

c*(a*b) = c*(b*a) is commutative

c*(a*b) = c*(b*a) = (c*b)*a is both

- Math-properties -
**Delilah**, Wednesday, September 26, 2012 at 7:28pmcommunative.

**Answer this Question**

**Related Questions**

Algebra - 55. Find the range of y = 2x + 1. a. all real numbers b. all positive ...

Algebra - 55. Find the range of y = 2x + 1. a. all real numbers b. all positive ...

Algebra - 55. Find the range of y = 2x + 1. a. all real numbers b. all positive ...

Algebra - 55. Find the range of y = 2x + 1. a. all real numbers b. all positive ...

Math - need help on this review question. Determine each sum by writing an ...

Algebra - An operation is commutative if you can change the order of the numbers...

Math - The sum of any number and zero is the original number. For example a+0=a ...

Math 6 properties label - 43 + (57+69) (43+57)+69 Are these associative,...

MATH - What is commutative property of addition? The commutative property of ...

algebra - n+5=5+n? commutative, associative, and identity properties