Across
- 2. A "math sentence" that relates two expressions or terms across the equal relative value sign.
- 4. A letter or symbol that represents and unknown number.
- 6. A "math sentence" that relates two expressions or terms across a relative value sign other than equal.
- 7. A "math word" that may include numbers, variables, exponents, multiplication, and or division but not addition or subtraction.
- 8. The numeric multiplier in the term that has the highest power in the expression.
- 9. A "math phrase" that uses addition and or subtraction to link terms together but cannot include a relative value sign.
Down
- 1. Terms that cannot be added or subtracted because they either have different variables, different exponents on their variables, or a different combination of their exponents and variables.
- 3. Two or more terms that have the same variable and exponent combination which allows that their coefficients may be added or subtracted while preserving the variable exponent combination.
- 5. A numeric multiplier against a variable.
- 9. A small raised number that tells you how many times to multiply a given base by itself.