Find number abc
[8191] Find number abc - If 6b9c4 - 1a7ac = 4c169 find number abc. Multiple solutions may exist. - #brainteasers #math - Correct Answers: 0
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Find number abc

If 6b9c4 - 1a7ac = 4c169 find number abc. Multiple solutions may exist.
Correct answers: 0
#brainteasers #math
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Shipwrecked on an Island

Two men were shipwrecked near an island. When they landed ashore, one of them began screaming and yelling, "We're going to die! We're going to die! There's no food! No water! We're going to die!"The second man leaned calmly against a palm tree. When the first man saw how calm his friend was, he went crazy and shouted, "Don't you understand?! We're going to die!! "Undisturbed, the second man replied, "You don't understand, I make $100,000 a week. "Dumbfounded, the first man looked at him and asked, "What difference does that make?!? We're on an island with no food and no water! We're going to DIE!!! "The second man answered, "You just don't get it. I make $100,000 a week and I tithe ten percent on that $100,000 a week. Wherever I am, my pastor will be sure to find me!"
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Cocaine anaesthetic

In 1884, cocaine was first used as a local anaesthetic to immobilize a patient's eye for eye surgery by Carl Koller. His success initiated the modern era of local anesthesia, with cocaine also quickly adopted for nose and throat surgery and for dentistry. For Koller, a Czech-born American ophthalmologist, the clue for this use was when he noticed that cocaine had a numbing effect on the tongue. He made many experiments on animals before introducing its use on humans. Cocaine was isolated in 1859 and was synthesized in 1885. It was later found with high doses or repeated use, it caused erosion of the corneal epithelium in high doses and it was replaced by less toxic, synthetic local anesthetics such as tetracaine and proparacaine.«
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