7th grade - Expressions and Equations Module 7

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Across
  1. 1. A math sentence that shows that two expressions are equivalent.
  2. 4. The number that is multiplied by the variable in an algebraic expression.
  3. 6. Acronym for order of operations
  4. 7. Opposite
  5. 11. Length x Width; The number of square unit needed to cover a given surface.
  6. 12. Can be divided by a number without leaving a remainder.
  7. 14. A triangle with at least two congruent sides.
Down
  1. 2. The set of whole numbers and their opposites
  2. 3. Greatest Common Factor
  3. 5. Least Common Multiple
  4. 6. Side + Side + Side + Side; Distance around a polygon.
  5. 8. A letter used to represent a quantity that can change.
  6. 9. The product of any number and any nonzero whole number
  7. 10. The number you are dividing by in a division problem.
  8. 13. The type of angle that measures 90 degrees.