Khan/khan-exercises — Issue #12914: Number line 3 - number line 3
Author: KhanBugz
Created: 2012-02-02 19:11:00+00:00
State: open
Labels: chrome, hard, xp

Reporter: Gomez. Brandie3@gmail.com

I don't understand how to do the number line 3 and i am so frustrated iv been on the number line 3 for three days.

[number_line_3.html?seed=138&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/number_line_3.html?seed=138&problem=0&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/number_line_3.html?seed=138&problem=0&debug&activity=%5B%5B%22incorrect-activity%22%2C%22%5C%22-4%5C%22%22%2C12%5D%2C%5B%22incorrect-activity%22%2C%22%5C%224%5C%22%22%2C2%5D%2C%5B%22incorrect-activity%22%2C%22%5C%2263.5206352%5C%22%22%2C2%5D%5D)

["-4","4","63.5206352"]

Mozilla/5.0 (Windows NT 5.1) AppleWebKit/535.7 (KHTML, like Gecko) Chrome/16.0.912.77 Safari/535.7

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