Find number abc
[6613] Find number abc - If 9a7a9 - c5995 = 677bb find number abc. Multiple solutions may exist. - #brainteasers #math - Correct Answers: 17 - The first user who solved this task is Nasrin 24 T
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Find number abc

If 9a7a9 - c5995 = 677bb find number abc. Multiple solutions may exist.
Correct answers: 17
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
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An 87 year-old man went to the...

An 87 year-old man went to the doctor to get a physical.
A few days later, the doctor saw the man walking down the street with a gorgeous young lady on his arm.
A couple of days later, when the old man had an appointment with the doctor again, the doctor said, "You're really doing great, aren't you?"
The man replied, "Just doing what you said doctor, "Get a hot mama and be cheerful."
The doctor said, "I didn't say that!... I said you have got a heart murmur. Be careful!"
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John Holter

Died 22 Dec 2003 at age 87 (born 1 Apr 1916).American inventor of a pioneering valve used in the treatment of hydrocephalus (“water on the brain”). Shortly after birth (1955), his son suffered from hydrocephalus. Holter learned from surgeons Eugene Spitz and Frank Nulsen that a suitable valve to drain fluid from the brain could maintain normal cranial pressure. To save his son, Holter invented a pressure-sealing valve made from silicone to avoid clogging problems. He subsequently refined and patented the device. Spitz and Holter set up a company to manufacture the shunts using Silastic silicone. The Spitz-Holter valve has helped millions around the world since the late 1950s. Holter later created other medical devices, including dialysis pumps, artificial heart valves and finger tendons.«[Image: Schematic of placement of drainage tube with valve seen placed subcutaneously beside ear.]
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