View
220
Download
1
Category
Preview:
Citation preview
3. Expression
Any single number, single variable or combinations of operations ( +, -, X, /) involving numbers and variables. Does not include an equals sign
eg – 5, 5a, x + 9, 2y-7
4. Equation- A mathemtical statement ith two expressions
that have the same value and are separated by an equals sign
Eg. 2t-4= 10
6. Formulaa mathematical statement that represents the
relationship between specific quantities.
D=M/V
Recommended