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Solve it!
Solve It! Student Thinking: Two Sums


September 2010, Volume 16, Issue 2, Page 68


5x 6 ab=ba k=y/x (x+3) X= X= 2 8 1!=1 21X= 2 8 X=8 X= 21X= 21X= 21 25x 6 2k=y/x (x+3) 1!=1 or not? ready The Orleans-Hanna Algebra Prognosis Test, Third Edition, helps confi rm teachers opinions about a students readiness for algebra, providing accurate information for making course placement decisions. • Predict fi rs