Khan/khan-exercises — Issue #11923: Number line 3 - number line 3
Author: KhanBugz
Created: 2012-01-23 20:56:40+00:00
State: open
Labels: firefox, hard, snowleo

Reporter: dette_zorn@yahoo.com

im ateacher and i dont like these problems they have here

[number_line_3.html?seed=1&problem=0](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/number_line_3.html?seed=1&problem=0&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/number_line_3.html?seed=1&problem=0&debug&activity=%5B%5B%22incorrect-activity%22%2C%22%5C%22-7%5C%22%22%2C11%5D%2C%5B%22incorrect-activity%22%2C%22%5C%22-7%5C%22%22%2C1%5D%5D)

["-7","-7"]

Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.6; en-US; rv:1.9.2.3) Gecko/20100401 Firefox/3.6.3

MathJax is loaded, ready, queue length: 0