Find number abc
If accab - 31c13 = c10b1 find number abc. Multiple solutions may exist.Correct answers: 26
The first user who solved this task is Nasrin 24 T.
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Petroleum exportIn 1861, the first export shipment from the U.S. to Europe left Philadelphia, Pa. for London, England. A cargo of 1,329 barrels was carried by the Elizabeth Watts, a 224-ton brig captained by Charles Bryant. Since it was not easy to recruit a crew willing to work above a cargo of oil, a crew was shanghaied. The cargo arrived at Victoria Docks, London, on 9 Jan 1862. |