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Find number abc

If c8368 - a91c1 = a9a1b find number abc. Multiple solutions may exist.

Correct answers: 0

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The best kind of people are

The best kind of people are the ones that come into your life and make you see sun where you once saw clouds. The people that believe in you so much, you start to believe in you too. The people that love you simply for being you. The once in a lifetime kind of people.

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Elevator

In 1861, the safety elevator was patented as a “Hoisting Apparatus”by the American inventor, Elisha G. Otis, of Yonkers, New York. (No. 31,128). His invention was designed to arrest a fall in case of the lifting rope breaking. It used spring-loaded pawls that would release and engage in a mortised track in the walls of the shaft. In 1853, Otis had demonstrated a freight elevator equipped with a safety device to prevent falling in case a supporting cable should break. This increased public confidence and Otis established a company for manufacturing elevators. The first elevator for public use was a steam driven type installed by Otis Brothers (1857) in the five story Broadway department store of E.W Haughtwhat & Co.

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