Expressions List 1 Vocab Crossword

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Across
  1. 2. A type of expression that has only numbers and operations and sometimes grouping symbols
  2. 3. Directions explaining to find the value of an expression
  3. 6. The answer to a multiplication problem
  4. 8. In the expression 4^5, the 5 is called the ______
  5. 11. A type of expression that has at least one variable
  6. 12. The answer to a subtraction problem
Down
  1. 1. A unknown value, represented by a letter
  2. 4. A type of expression that represents repeated multiplication
  3. 5. The answer to a problem like 4 + 5
  4. 7. The answer to a problem like 9 รท 3
  5. 9. The set of math rules that uses the hierarchy of math operations is called the _____ of operations
  6. 10. In the expression 4^5, the 4 is called the ______