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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BarometerIn 1644, Florentine scientist, Evangelista Torricelli described in a letter the invention of a barometer, or "torricellian tube." |