Numbers and Variables

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Across
  1. 1. _______ Variable is a variable that is used to find the value of another variable
  2. 4. numbers that are nonnegative and have no fractional part
  3. 6. numbers that can be written as fractions or decimals
  4. 7. numbers greater than zero
Down
  1. 2. _________ Variable is a variable with a value that depends on another variable
  2. 3. numbers less than zero
  3. 5. __________ Operations are math operations that undo each other.