Quarter 3 Extra Credit

1234567891011121314
Across
  1. 1. the main whole number used in a power
  2. 7. combination of numbers and at least one operation
  3. 9. a symbol, usually a letter, used to represent a number
  4. 10. a term without a variable
  5. 11. how many times a base is used as a factor
  6. 13. a mathematical sentence that compares quantities that may or may not be equal
  7. 14. the variable (input) that does not depend upon the other quantity
Down
  1. 2. find a value
  2. 3. the value for the given variable that makes the equation true
  3. 4. branch of mathematics that uses symbols/letters
  4. 5. numerical factor multiplied by a variable
  5. 6. the variable (output) that changes in response to the input
  6. 8. a mathematical sentence showing two expressions are equal
  7. 12. number expressed using an exponent