Find number abc
If 247c4 - b3ac4 = bbb00 find number abc. Multiple solutions may exist.Correct answers: 105
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math
U.S. international airmailIn 1919, the first U.S. international airmail service began. Mail was flown 74 miles from Seattle, Washington to Victoria, B.C., Canada. The carrier was pilot Edward Hubbard flying a Boeing type-C open cockpit biplane with pontoons. Edward Boeing accompanied as a passenger on the first interantional airmail flight.«* |