Khan/khan-exercises — Issue #8063: Number line 3 - video wont Work 
Author: KhanBugz
Created: 2011-12-07 21:35:54+00:00
State: open
Labels: firefox, other, snowleo

i have tryed to watch a video to help me with the math im doing but th video wont work

[number_line_3.html?seed=178&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/number_line_3.html?seed=178&problem=0&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/number_line_3.html?seed=178&problem=0&debug&activity=%5B%5D)

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Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:9.0) Gecko/20100101 Firefox/9.0

MathJax is loaded, ready, queue length: 0