Find number abc
If 2aac8 - 21b3a = b111 find number abc. Multiple solutions may exist.Correct answers: 28
The first user who solved this task is Nasrin 24 T.
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Hotel with indoor bathroomsIn 1828, the first U.S. hotel to install bathrooms was the Tremont House, Boston, Mass., for which the cornerstone was laid today. |