Vocabulary Review Crossword Puzzle

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Across
  1. 1. This property allows you to change the order of addition or multiplication.
  2. 4. Money received, especially on a regular basis, for work or through investments.
  3. 6. Two or more expressions that mean the same thing or represent the same quantity but are not necessarily presented to look the same.
  4. 8. Income - Expenses
Down
  1. 1. Deep thinking that includes reasoning and judgment.
  2. 2. This property allows you to distribute the multiplied coefficient in front of parentheses to the addition expression inside of the parentheses.
  3. 3. A graphical learning tool that allows students visually represent ideas and concepts and to show relationships among them.
  4. 5. This property allows you to change the grouping of the expression.
  5. 6. The cost required for something; the money spent on something.
  6. 7. This property is used when solving equations for a variable. With addition, you may add the opposite, and with multiplication you may multiply by the reciprocal to get the variable by itself.