Find number abc
If c486b + c0606 = 2546a find number abc. Multiple solutions may exist.Correct answers: 40
The first user who solved this task is Nasrin 24 T.
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Early Bird satelliteIn 1965, the United States launched the “Early Bird”Intelsat 1, the first commercial geosynchronous communications satellite. It followed the Russian's earlier launch of the “WORM”test satellite |