Pl Math

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Across
  1. 4. the number of people it takes to make a difference
  2. 5. replacement
  3. 6. Textspeak for “I don’t need to know!”
  4. 7. Drink, for a dog
Down
  1. 1. sane
  2. 2. leftover
  3. 3. Feet and cups, e.g.