Khan/khan-exercises — Issue #15631: Pre-algebra challenge - swuckkkkswrt
Author: KhanBugz
Created: 2012-03-07 14:27:50+00:00
State: open
Labels: ie8, other, xp

the hints suck

[pre-algebra_challenge.html?seed=82&problem=18 (exponents_2)](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/pre-algebra_challenge.html?seed=82&problem=18&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/pre-algebra_challenge.html?seed=82&problem=18&debug&activity=%5B%5B%22hint-activity%22%2C%220%22%2C111%5D%5D)

[]

Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; TGSNET)

MathJax is loaded, ready, queue length: 0