Find number abc
If ccc99 + a120c = 1b6a04 find number abc. Multiple solutions may exist.Correct answers: 20
The first user who solved this task is Nílton Corrêa de Sousa.
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Voyager 1In 1977, NASA launched Voyager 1 from Cape Canaveral, Florida, aboard a Titan-Centaur rocket. Voyager 2 had been launched similarly the previous month, on 20 Aug 1977. |