document.write( "Question 1042707: Hi please help for this problem
\n" ); document.write( "Ann is building towers using just blue and yellow blocks. How many different towers can she build that are three blocks high?
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Algebra.Com's Answer #657736 by ikleyn(52781)\"\" \"About 
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\n" ); document.write( "8 = \"2%5E3\".\r
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