Homework Help: Math.. sorry for posting so many, I just don't get

Posted by Dawn on Wednesday, September 15, 2010 at 3:56pm.

Let W repersent the width of a rectangle, the length is 7cm more then the width

A. 7cm more than four times the width
How do I write that into an algebraic expression?

Math.. sorry for posting so many, I just don't get - Ms. Sue, Wednesday, September 15, 2010 at 4:27pm
4W + 7

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