CPM Teacher Tutorials

CCA A.1.3: A-27a, A-27b, A-27c & A-27d Student eTools

Updated Apr 26, 2019

In problem A-26, you represented algebraic expressions with algebra tiles.  In this problem, you will need to reverse your thinking to write an expression from a diagram of algebra tiles. Working with  a partner, write algebraic expressions for each representation below.

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