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An inlet pipe can fill a tank in 10 minutes. A drain can empty the tank in 15 minutes. If the tank is empty and both the pipe and drain are open, how long will it take before the tank overflows?
Jubilee
A special anniversary of an event, particularly in the context of a 50th anniversary, but can also refer to biblical origins where it denotes a year of emancipation and restoration.
Civil War Veterans
Individuals who served in the military during the American Civil War, which took place from 1861 to 1865, impacting the country's history profoundly.
Freedman's Bureau
A U.S. federal agency established in 1865 to aid freed slaves in the South during the Reconstruction era following the Civil War.
Contract Negotiations
The process of discussing and reaching an agreement on the terms of a contract between parties.
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