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Crypto checkpoint 3


The final message mentions schematics for two systems at the location. Which system was mentioned first?
For security reasons convert your answer into a number using this Polybius square:
For Example:
hi = 2223
bye = 125115
23 = 5455
  • Your answer should be
  • an integer, like 6
  • an exact decimal, like 0.75
  • a simplified proper fraction, like 3/5
  • a simplified improper fraction, like 7/4
  • a mixed number, like 1 3/4