do 5 + x and x + 5 represent the same expression? explain.

Answer 1

Yep.

Doesn't 5 + 6 equal the same as 6 + 5?

Which math property does that illustrate?

Answer 2

is it associative property

Answer 3

How about another property?

http://www.onlinemathlearning.com/number-properties.html

Answer 4

Sorry the commutative property:-(

Answer 5

Right! :-)

Answer 6

Thank you:-)