Unit # 3: Expressions

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Across
  1. 1. a group of mathematical numbers and / or symbols representing a number or quantity.
  2. 3. related to or expressed as a number.
  3. 4. multiplying a number by itself or the second power of a quantity.
  4. 8. to find a numerical answer
  5. 9. is a superscript to the right of the base that shows the number of times the base is used as a factor of repeated multiplication. Also called a "degree"
  6. 10. of Operations the rules be followed when simplifying expressions.
Down
  1. 2. form a way to write repeated multiplication by the same number or letter using a base and exponent.
  2. 4. form a way to write a number out as a single term.
  3. 5. number a number without fractions, a counting number from zero to infinity.
  4. 6. the third power of a quantity
  5. 7. Form a way to write an expression that shows the repeated multiplication using factors.