Find number abc
If 9bc3a + 4b94c = a4c97a find number abc. Multiple solutions may exist.Correct answers: 39
The first user who solved this task is Djordje Timotijevic.
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Niagara Falls hydropowerIn 1961, the Niagara Falls hydroelectric project, the largest (at the time) hydroelectric facility in the Western world, was officially opened. The first generator, which had been producing current for some days before while undergoing tests, was officially placed in service to supply salable quantities of electricity. The size comparison was based on its designed 2,190 megawatt installed capacity when all 13 generators were brought online in 1963.« |