Replace the question mark with a number
[3600] Replace the question mark with a number - MATH PUZZLE: Can you replace the question mark with a number? - #brainteasers #math #riddles - Correct Answers: 169 - The first user who solved this task is Sanja Šabović
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Replace the question mark with a number

MATH PUZZLE: Can you replace the question mark with a number?
Correct answers: 169
The first user who solved this task is Sanja Šabović.
#brainteasers #math #riddles
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Top ten ways that you know you...

Top ten ways that you know you are suffering from "job burnout"
10. You're so tired; you now answer the phone, "Hell."
9. Your friends call to ask how you've been, and you immediately scream, "Get off my back!!"
8. Your garbage can IS your "In" box.
7. You wake up to discover that your bed is on fire, but go back to sleep because you just don't care.
6. You have so much on your mind; you've forgotten how to pee.
5. Visions of the upcoming weekend help you make it through Monday.
4. You don't set your alarm anymore because you know the pager will go off before the alarm does.
3. You leave for a party and instinctively bring your ID badge.
2. Your Day Timer exploded a week ago.
1. You think about how relaxing it would be if you were in jail right now
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First AIDS patient

In 1959, a 25-year-old patient, David Carr, an apprentice printer, entered the Royal Manchester Infirmary in England, with unusual symptoms, including purplish skin lesions, fatigue and weight loss. He died 4½ months later for reasons not then understood. His preserved tissue samples were examined in 1990. In a letter to the journal The Lancet, (7 Jul 1990) Gerald Corbitt, director of clinical virology at the hospital, suggested this could be the earliest known AIDS case. In 1995, the journal Nature, reported that the results were anomolous: the putative HIV detected was of a “relatively modern strain.” In the 20 Jan 1996 Lancet, the earlier claim was retracted, accepting the sample had been contaminated. Having had doubts since 1992, Corbitt said he regarded the analysis as no more than a trial of PCR [polymerase chain reaction] on archival material. Belatedly, the report of a possible early AIDS case was clarified.[Image: AIDS virus attacking a blood cell.]
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