math exam crossword- Emma McDole

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Across
  1. 3. Consists of numbers and operations.
  2. 6. A number's distance from zero on the number line... written as |a|.
  3. 8. A term that has no variable. (numbers only)
  4. 10. Consists of numbers, operations, and variables.
Down
  1. 1. The numerical factor of a term (the number in front of a variable).
  2. 2. An operation that "undoes" another.
  3. 4. A number that produces a true statement when substituted for the variable in an equation.
  4. 5. The set of whole numbers and their opposites.
  5. 7. A mathematic statement formed by placing inequality symbols in-between two expressions.
  6. 9. A number, variable or the product of one or more numbers and variables.