Unit 3: Expressions

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Across
  1. 4. the "G" in GERMDAS refers to _____________ symbols like (), [], or {}
  2. 7. In unit 3, we learned about two types of expressions: numerical and ______________
  3. 8. if 14x14 = 196, 14 is the square root and 196 is the ____________ _____________
  4. 10. when plugging in a number for a variable, we use ___________________
  5. 14. we simplify numerical expressions using the order of _________________
  6. 15. tells you how many times to multiply a number by itself
  7. 16. twenty squared is four _______________
Down
  1. 1. absolute value is a number's distance from ______
  2. 2. seventeen squared is two-hundred eighty-______
  3. 3. the "r" in GERMDAS stands for ___________
  4. 5. we simplify or _____________ expressions
  5. 6. the square root of 265 is ___________
  6. 8. absolute value is always ________________
  7. 9. the square root of 144 is ______
  8. 11. the absolute value of eleven is ______
  9. 12. we can use ___________ to simplify expressions online
  10. 13. the absolute value of negative five is ______