Find number abc
[2265] Find number abc - If 568ba - b893c = 79aa find number abc. Multiple solutions may exist. - #brainteasers #math - Correct Answers: 68 - The first user who solved this task is Roxana zavari
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Find number abc

If 568ba - b893c = 79aa find number abc. Multiple solutions may exist.
Correct answers: 68
The first user who solved this task is Roxana zavari.
#brainteasers #math
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A man was sitting next to me i...

A man was sitting next to me in one of the two "husband chairs" in a ladies' clothing store.
After 30 minutes and five outfits, the fellow's wife came out of the changing room again.
He looked at her and immediately said: "That looks good on you. Get that one."
"Honey," she replied, "this is what I was wearing when we came in."
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Gas burner patent

In 1899, a gas burner was patented by Benjamin F. Jackson, a black American inventor (No. 622,482). His design improved the equal distribution of air under pressure to ensure more complete combusion of the fuel gas. He assigned the patent to Robert Hoe, Theodore Mead and Charles Carpenter of New York City. The previous year, he took out patents on a "Heating Apparatus" and a "Matrix Drying Apparatus."[Image: gas burner vertical section and plan views]
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