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Calculate the number 9254

NUMBERMANIA: Calculate the number 9254 using numbers [3, 9, 4, 6, 29, 993] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.

Correct answers: 25

The first user who solved this task is Fazil Hashim.

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Cost of Lawyer

Pickpocket (visiting friend in jail): "I hired a lawyer for you this morning, Slim, but I had to hand him my Rolex as a retainer."
Slim: "Did he keep it?"
Pickpocket: "He thinks he did."

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William Hume-Rothery

Died 27 Sep 1968 at age 69 (born 15 May 1899).British metallurgist, internationally known for his work on the formation of alloys and intermetallic compounds. During WW II, he supervised many government contracts for work on complex aluminium and magnesium alloys. He established that the microstructure of an alloy depends on the different sizes of the component atoms, the valency electron concentration, and electrochemical differences. Hume-Rothery rules are an empirical guide to when two metals are sufficiently similar to be completely miscible (form a single phase at all relative concentrations). They are: (1). Atomic radii no more than about 15% different. (2). Pure metals have the same crystal structure. (3). Atoms have similar electronegativities. (4). Atoms have the same valence.

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