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Find number abc

If ca9c9 + a3479 = 12043b find number abc. Multiple solutions may exist.

Correct answers: 35

The first user who solved this task is Thinh Ddh.

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Resolving to surprise her husb...

Resolving to surprise her husband, an executive's wife stopped by his office.
When she opened the door, she found him with his secretary sitting in his lap.
Without hesitating, he dictated, "...and in conclusion, gentlemen, budget cuts or no budget cuts, I cannot continue to operate this office with just one chair."

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First newspaper weather map

In 1875, Sir Francis Galton published the first newspaper weather map - in The Times, London, England - now a standard feature in newspapers worldwide. He was the first to identify the anticyclone (as opposed to the cyclone), and introduced the use of charts showing areas of similar air pressure, as used on the modern weather map. Galton also devised several novel and ingenious mechanical instruments for recording information about the weather, while working at the Kew Observatory. He was also active as an explorer, anthropologist, statistician and criminologist. Galton was the first to place the study of fingerprints for identification on a scientific basis and so lay the groundwork for their use in criminal cases.[Image: Earlier work by Galton: a synchronous weather map of England drawn for 16 Jan 1861]

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