Across
- 2. a number multiplied by a variable
- 7. PEDMAS/BEDMAS
Down
- 1. Substituting something for another thing
- 3. a mathematical phrase separating two expressions by an equals sign
- 4. A mathematical phrase containing numbers, operations and/or variables
- 5. an unknown number represented by a letter (usually x)
- 6. the distance a number is from zero