lesson 1-1 using variables. vocabulary a variable is a symbol, usually a letter, that represents on...

Download Lesson 1-1 Using Variables. Vocabulary A variable is a symbol, usually a letter, that represents on or more numbers. An algebraic expression is a mathematical

If you can't read please download the document

Upload: linette-ray

Post on 02-Jan-2016

214 views

Category:

Documents


0 download