Thursday, February 9, 2012


Variable - a letter that represents an unknown number
Eg. x, a, n

It could be used in algebraic equations.
Eg. t + 1 = s
t = term or a variable
s = sticks or a variable also


  1. You explained very well what a variable is,and good example too.

  2. Great job Jessie! I like how you explained what a variable is! Great job, on adding examples too! Maybe you should add a bit more color to your post, or add a link to help us understand more about variables! Other than that, you did a very good job on explaining what it really means! Keep it up!