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Find number abc

If c7a57 + ac7b2 = 812ab find number abc. Multiple solutions may exist.

Correct answers: 25

The first user who solved this task is Nasrin 24 T.

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Came in my pants

There was a guy who was struggling to decide what to wear to go to a fancy costume party... Then he had a bright idea.

When the host answered the door, he found the guy standing there with no shirt and no socks on.

"What the hell are you supposed to be?" asked the host.

"A premature ejaculation," said the man. "I just came in my pants!"

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Johann Beckmann

Born 4 Jun 1739; died 3 Feb 1811 at age 71. German chemist and economist who established the science of agriculture. He published a prominent textbook (1769) which laid a scientific foundation for practical agriculture, involving natural history, mineralogy, physics, chemistry and mathematics. By 1769, he was using the word “technology,” which he coined for the science of trades. From an educational trip (1765-66), by inspecting factories, mines and foundries he had a good background in the manufacture of natural products and the mining of metals. He published the first advanced textbook (1777) with a systematic approach describing the processing of raw materials in different trades. With his influence, secondary schools introduced a technology curriculum. By researching primary sources, he was also a reliable historian of inventions.«

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