Find number abc
[6664] Find number abc - If a10a1 + 919ac = 1229b9 find number abc. Multiple solutions may exist. - #brainteasers #math - Correct Answers: 21 - The first user who solved this task is Nasrin 24 T
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Find number abc

If a10a1 + 919ac = 1229b9 find number abc. Multiple solutions may exist.
Correct answers: 21
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
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An absent-minded husband thoug...

An absent-minded husband thought he had conquered his problem of trying to remember his wife's birthday and their anniversary.
He opened an account with a florist, provided that florist with the dates and instructions to send flowers to his wife on these dates along with an appropriate note signed, "Your loving husband."
His wife was thrilled by this new display of attention and all went well until one day, when he came home, kissed his wife and said offhandedly, "Nice flowers, honey. Where'd you get them?"
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Diagnostic public heath laboratory

In 1892, the New York City health department established the first diagnostic public heath laboratory in the U.S. as its Division of Pathology, Bacteriology and Disinfection. It was spurred by the scare of Asiatic cholera at the time. In 1887, Drs. Hermann M. Biggs and T. Mitchell Prudden had been able to isolate cholera vibrios from passengers on a ship of immigrants. Biggs lobbied for the establishment of a laboratory for the purpose, and was able to use this new diagnosis when he was made director of the new Division. From the testing of suspected cholera cases he initiated, he was able to make positive identification of several among them. In 1893, the laboratory expanded its work to test for diphtheria and tuberculosis.*
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