Math Vocabulary

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Across
  1. 3. Whole numbers, their opposites, and zero.
  2. 4. A term raised to the power of 2.
  3. 6. Operations that undo each other.
  4. 7. The number in a power that is being repeated.
  5. 8. The number multiplied by a variable.
  6. 11. To simplify an expressions you combine _____.
  7. 13. To find the value of an expression.
  8. 15. A number without a variable.
  9. 17. The number of times the base is repeated.
  10. 18. A term raised to the power of 3.
Down
  1. 1. A mathematical sentence that contains numbers, variables, and operations.
  2. 2. The rules to follow when evaluating an expression.
  3. 5. A property of multiplication to rewrite expressions without parentheses.
  4. 9. A mathematical sentence that has numbers, variables, operations, and an equal sign.
  5. 10. A letter that stands for an unknown number.
  6. 12. A value that makes an equation true.
  7. 14. Fraction bars, parentheses, and brackets are examples of these.
  8. 16. Part of an algebraic expression seperated by a + or -.