Thursday, February 9, 2012

What We Learned Today (:

Variable - a letter that represents an unknown number
eg: X,A,N Variable is a letter

Expression - any single number or variable or combination of operation (-,+,x,/) involving numbers and variable eg: 5,n,8+,x+1,2y-7

Value - calculated amount

Numerical Coeffiecent - a number that multiplies the variable eg: 2t the 2 is the numerical coefficent and the `t` is the variable

1 comment:

  1. Good job Jasmine. Now I understand Variables, Expressions, Value and Numerical Coeffiecent.