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Find number abc

If bb5ac - cbbb9 = c9a04 find number abc. Multiple solutions may exist.

Correct answers: 21

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

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A husband and wife were at a p...

A husband and wife were at a party chatting with some friends when the subject of marriage counseling came up.
"Oh, we'll never need that. My wife and I have a great relationship," the husband explained. "She was a communications major in college and I majored in theater arts. She communicates well and I act like I'm listening."

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Jan Ernest Matzeliger

Born 15 Sep 1852; died 24 Aug 1889 at age 36.Dutch Guianian-American inventor who is best known for his shoe-lasting machine that revolutionished the shoe industry by replacing the hand work of attaching the sole to the upper of a shoe. He left his homeland of Dutch Guiana and sailed for America at age 19. He settled in Lynn, Massachussetts, by about age 25, where he became a shoe stitching machine operator. There he saw the tedious and slow process of finishing the shoe by hand, and resolved to develop a machine able to do that job more efficiently. Despite being so poor that obtaining materials was difficult, he made a wooden model. He obtained a patent for his invention, issued on 20 Mar 1883. With improvements, by 1885, he had a production model ready, able to produce shoes far more rapidly than hand workers. He died of tuberculosis at the early age of not yet 37.«

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