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Find number abc

If 1773c + a16bb = 5ca27 find number abc. Multiple solutions may exist.

Correct answers: 0

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William King Gregory

Died 29 Dec 1970 at age 94 (born 19 May 1876). American palaeontologist who specialized in anatomy and particularly in dentition (the development of teeth), in fish and mammals. In 1899, he was invited by Dr. Henry Fairfield Osborn and joined the staff of the American Museum of Natural History, New York. Over the years Dr. Gregory planned and supervised a number of exhibitions for the museum. These included one on men of the Stone Age, completing the Hall of Fishes of the World, and one on anatomy that illustrated the evidence of man's origin from lower members of the order of primates. He published extensively during five decades. His books includeOur Face From Fish to Man (1929) and Evolution Emerging (1951).

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