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Find number abc

If 8a2c0 - 4aabc = c94aa find number abc. Multiple solutions may exist.

Correct answers: 15

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

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A husband and wife are shoppin...

A husband and wife are shopping when the wife says, "Darling, it's my mother's birthday tomorrow. What shall we buy for her? Do you think she would like something electric?"
"Sure," the husband says, "how about a chair?"

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Thomas Corwin Mendenhall

Died 23 Mar 1924 at age 82 (born 4 Oct 1841).American physicist and meteorologist who was the first to propose the use of a ring pendulum for measuring absolute gravity. From 1889 to 1894 he served both as Director of the U.S. Coast and Geodetic Survey and also Superintendent of the U.S. Standard Weights and Measures where he oversaw the shift in the fundamental standards of the U.S. from the English yard and pound to the international meter and kilogram. Mendenhall devised a quarter second's pendulum for gravity measurements and instituted improvements in the measurement of base lines with wire tapes, in the construction of instruments for precise leveling and in the methods used in triangulation and gravity work, and developed a comprehensive plan for the study of terrestrial magnetism.

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