Math Vocab

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Across
  1. 5. an equation showing that two ratios are equivalent
  2. 6. set of whole numbers and opposites
  3. 8. angles angles that are next to each other
Down
  1. 1. angles angles that add up to 180 degrees
  2. 2. absolute Deviation(MAD) The average of the absolute values of differences between the mean and each value in a data set
  3. 3. a special ratio that compares a number to 100 using the % symbol
  4. 4. number a number that can be expressed as a ratio of two integers
  5. 7. tax a fee charged charged by a government on a product,income, or activity