Khan/khan-exercises — Issue #11056: Properties of numbers 2 - i cant see the words
Author: KhanBugz
Created: 2012-01-12 19:02:26+00:00
State: open
Labels: chrome, not-showing, xp

[properties_of_numbers_2.html?seed=167&problem=additive-inverse](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/properties_of_numbers_2.html?seed=167&problem=additive-inverse&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/properties_of_numbers_2.html?seed=167&problem=additive-inverse&debug&activity=%5B%5D)

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Mozilla/5.0 (Windows NT 5.1) AppleWebKit/535.7 (KHTML, like Gecko) Chrome/16.0.912.75 Safari/535.7

MathJax is loaded, ready, queue length: 0