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Find number abc

If 98160 + a721b = 1aca7b find number abc. Multiple solutions may exist.

Correct answers: 4

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Safe Sex

Every time I go on vacation my wife gets pregnant...
This year I'm taking her with me!

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Early Bird satellite

In 1965, the United States launched the “Early Bird”Intelsat 1, the first commercial geosynchronous communications satellite. It followed the Russian's earlier launch of the “WORM”test satellite

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