A numbers game!

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Across
  1. 2. Sides of the Pentagon
  2. 7. Number of years in a decade
  3. 8. One baseball team’s players on the field
  4. 9. Number of outs in a baseball inning
  5. 11. Number that sounds like ate
  6. 13. Noon or midnight
Down
  1. 1. Half a dozen
  2. 3. One football team’s players on the field
  3. 4. Two times 10
  4. 5. Sides of a square
  5. 6. When the clock struck in Hickory, Dickory, Dock
  6. 10. Age when you can vote
  7. 12. Number of Snow White’s dwarfs
  8. 13. One ____, buckle my shoe