Charlie Rigby exam review

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Across
  1. 4. an expression that has a symbol representing a number.
  2. 6. a decimal that ends
  3. 8. writing a number as the products of prime numbers
  4. 10. the value that replaces that makes a equation true
  5. 15. a way of writing very little or very big numbers
  6. 16. when a pair of tow or more numbers GCF is 1
  7. 17. a number that is the quotient of any 2 integers
  8. 19. a set of points set on a x and y axis.
  9. 20. a one step algebraic equation
Down
  1. 1. The rate for one of something
  2. 2. the numerator and denominator flipping.
  3. 3. an expression with only numbers and no variables
  4. 5. the smallest number that a set of two or more numbers goes into
  5. 7. a single math expression
  6. 9. a relationship between two expressions or values that are not equal.
  7. 11. two operations done on a number that always end up with the original number.
  8. 12. how far a number is away from 0
  9. 13. a number that's only factor are 1 and itself.
  10. 14. a number that never changes value
  11. 18. The number in a variable