I can translate words and phrases into mathematical operations.
Click on the link to play the millionaire game for practice:
http://www.math-play.com/Algebraic-Expressions-Millionaire/algebraic-expressions-game.html
Source: www.math-play.com
Check out this link for extra practice:
http://www.ixl.com/math/algebra-1/write-variable-expressions
Source: www.ixl.com