Posted by Smiley on Thursday, January 29, 2009 at 8:22pm.
Julia wants to build another garden wall, 10 bricks long and 3 bricks high. Can she build it with red and white bricks, so that no two bricks of the same color are next to each other?
r w r w r w r w r w
w r w r w r w r w r
r w r w r w r w r w
I say yes. Could you help me if this is correct. Thank you.

Math  Hello, Thursday, January 29, 2009 at 9:03pm
Yes that is correct.
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