Vocabulary words

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Across
  1. 2. a number by itself (no variable
  2. 3. when you add or multiply two numbers, the order doesn't matter
  3. 6. Parts of an equation or expression that are added or subtracted
  4. 8. result of multiplication
  5. 9. when 3 or more numbers are added or multiplied the order/grouping doesn't matter
  6. 11. the amount of surface
  7. 12. a number that terminates or repeats OR a number that can be written as a fraction
  8. 13. distance around a figure
  9. 14. (0,0)
  10. 15. one of the 4 regions of the coordinate plane
  11. 16. Inverse- when the sum of two numbers is zero
  12. 17. a number that doesn't repeat or terminate; cannot be written as a fraction
Down
  1. 1. the number in front of the variable
  2. 4. Inverse- when the product of the two numbers is 1
  3. 5. (x,y) location of a point on a coordinate plane
  4. 7. result of addition
  5. 10. Property of Equality- when you multiply or divide by the same number on both sides of an equation the equation remains balanced
  6. 11. Property of equality- when you add or subtract the same number to both sides of an equation, the equation remains balanced