Find number abc
If 92cac + 82a0b = 17c7a9 find number abc. Multiple solutions may exist.Correct answers: 43
The first user who solved this task is Djordje Timotijevic.
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SteamboatIn 1788, a patent for a steamboat was issued by the state of Georgia to Isaac Briggs and William Longstreet. The patent was the only one ever to be issued by Georgia, and first in the U.S. for a steamboat. Much development had to follow before the steamboat would be commercially viable. |