Algebra Vocabulary

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Across
  1. 5. The order of operations is ______.
  2. 6. The _______ is the part of an expression that is added of subtracted.
  3. 7. difference,less than, decreased by, subtracted from.
  4. 8. The ______ is an alphabetical letter that represents an unknown number or quantity.
  5. 10. An expression that may contain only constant and/or operation.
  6. 14. If one quantity equals a second quantity and the second quantity equals a third quantity, then the first quantity equals the third quantity, then it is a ______ property.
  7. 16. A value or symbol to represent a value that can change.
  8. 18. The order in which two numbers are added does not change their sum.
  9. 19. An ______ is a mathematical statement that contains at least two terms connected by a mathematical operation.
Down
  1. 1. An expression that may contain letters, numbers, and/or operations.
  2. 2. The order in which two numbers are multiplied does not change their product.
  3. 3. If one quantity equals a second quantity, and the second quantity equals the first quantity, it is ______.
  4. 4. the square/cube of, squared, cubed.
  5. 6. product of, twice/double, multiplied by, of.
  6. 9. Any quantity equal to itself is a _______ property.
  7. 11. is, is the same as, yields, amounts to.
  8. 12. A quantity may be _______ for its equal in any expression
  9. 13. A number that is multiplied by a variable is called a ______.
  10. 15. divided by, ratio of.
  11. 17. sum, more than, increased by,added to, quantity, total.