Question

help please 2 + a + b = a + 2 + b is an example of which algebraic property?

Answer 1

Commutative Property...it doesn't matter which order the numbers are added...the answer is the same

Answer 2

Oh okay but what does commutative property mean ?

Answer 3

Actually this website explains it pretty well (and the other 2 properties)

http://www.purplemath.com/modules/numbprop.htm

Hope that helps :)

Answer 4

thank you :)

Answer 5

anytime :)