Extra Credit Math Crossword

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Across
  1. 2. dividing each side of an equation by the same number produces equivalent equation
  2. 4. a decimal that has a pattern that repeats
  3. 6. Subtracting the same number from each side of an equation produces an equivalent equation
  4. 7. a comparison of two quantities by division
  5. 8. means opposite
  6. 9. Adding the same number to each side of an equation produces and equivalent equation
  7. 11. Matching variable, and same amount of that variable
  8. 12. A number that stands alone
  9. 13. ratio that compares two quantities with different kinds of units
  10. 16. the distance from the number and zero on a number line
  11. 17. two ratios that have the same value
  12. 19. set of whole numbers and their opposites
  13. 20. a fraction that ends or terminates
Down
  1. 1. multiplying each side of an equation by the same number produces equivalent equations
  2. 3. repeated addition
  3. 5. multiplication distributed over addition and subtraction
  4. 10. The number attached to the variable
  5. 14. what you do to one side do to the other side
  6. 15. Letter that represents a number
  7. 18. Individual parts of an expression separated by adding and subtracting signs