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Find number abc

If 79bc0 + a18c1 = 121ab1 find number abc. Multiple solutions may exist.

Correct answers: 25

The first user who solved this task is Nasrin 24 T.

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Maria Mitchell

Born 1 Aug 1818; died 28 Jun 1889 at age 70.American astronomer who was the first professional woman in the field in the United States. While pursuing an amateur interest, on 1 Oct 1847, she gained fame from the observation of a comet which she was first to report. She was also the first female member of the American Association of Arts and Sciences.

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