Dan Bach
dansmath
algebra - not a problem
with dan's factor tiles to help, they made those areas count-- in two different ways!
269
views
0
faves
0
comments
Uploaded on May 4, 2008
Taken on October 4, 2007
algebra - not a problem
with dan's factor tiles to help, they made those areas count-- in two different ways!
269
views
0
faves
0
comments
Uploaded on May 4, 2008
Taken on October 4, 2007