Pre-Algebra Vocabulary

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Across
  1. 2. taking the square root of a negative
  2. 6. a number or expression that divides evenly into another number/expression
  3. 10. the power to which a quantity is being raised
  4. 12. a number that is not attached to a variable
  5. 13. a mathematical sentence containing numbers/variables and operations illustrating the value of something
  6. 16. a number's distance from zero
  7. 17. negative whole numbers, positive whole numbers and zero
  8. 18. generally separated by addition or subtraction signs, a number, variable or a product of a number and variable
Down
  1. 1. a symbol or letter that represents an unknown quantity
  2. 3. the product of the given number with every number less than the given until one
  3. 4. a positive integer that has more than two factors
  4. 5. a number multiplying into a variable in an algebraic expression
  5. 7. numbers that can be expressed as a fraction or ratio
  6. 8. a mathematical sentence showing two expressions are equivalent
  7. 9. a number greater than one with only two factors, one and itself
  8. 11. the number/variable that is being raised to a power
  9. 14. numbers that cannot be expressed as a fraction or decimals that never end or repeat
  10. 15. numbers that are used to count