Expressions Vocab

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Across
  1. 1. Terms combined together using operation (addition, subtraction, multiplication, and division)
  2. 3. Repeated multiplication
  3. 4. A mnemonic for remembering the order of operations
  4. 7. What we call the bottom of a fraction
  5. 10. Another way of saying "equal" or "the same as"
  6. 11. A symbol used to indicate an unknown or changing number
  7. 12. ________ numbers include the integers, terminating and repeating decimals, and fractions that contain integers
Down
  1. 2. What we call the top of the fraction
  2. 5. Repeated addition
  3. 6. A number, a variable, or the product of numbers and variables
  4. 8. The number right in front of the variable
  5. 9. A whole number and it's opposite