Algebra Vocab And Property Crossword

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Across
  1. 2. Answer to addition.
  2. 5. When the sum of two numbers is 0.
  3. 9. The amount of surface.
  4. 11. When you add or multiply two numbers, the order doesn't matter.
  5. 13. A number that terminates or repeats; or a number that can be written as a fraction.
  6. 15. When you add or subtract the same number to both sides of an equation, the equation stays balanced.
  7. 16. Distance around a figure.
  8. 18. When the product of two numbers is 1.
Down
  1. 1. When 3 or more numbers are added or multiplied, the order/grouping doesn't matter.
  2. 3. When you multiply or divide by the same number on both sides of an equation, the equation stays balanced.
  3. 4. parts of an equation or expression that are added or subtracted.
  4. 6. A number by itself.
  5. 7. (x,y) location of a point on the coordinate plane.
  6. 8. A number that doesn't repeat or terminate; cannot be written as a fraction.
  7. 10. (0,0)
  8. 12. The number in front of a variable.
  9. 14. One of the 4 regions on the coordinate plane.
  10. 16. result of multiplication.
  11. 17. Circle perimeter.