Find number abc
If 73cc1 - a18cc = 115b7 find number abc. Multiple solutions may exist.Correct answers: 67
The first user who solved this task is Djordje Timotijevic.
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Ice cream coneIn 1904, by some narratives, the edible ice cream cone was first sold by Charles E. Menches of Akron, Ohio, at the Louisiana Purchase Exposition (St. Louis World's Fair). He was a vendor on The Ten Million Dollar Pike, a 90-ft-wide, mile-long, brick-paved midway full of extravagant attractions, rides, amusements and food stands. Although Menches is often named as the first to serve his ice cream in a rolled waffle cone, its true originator is far from clear. The edible cone was widely sold at the fair, and various other people there are also claimed as the innovator. In 1903, Italo Marchiony held a U.S. patent (No. 746,971) for a mold to bake ice cream cups. By 8 Jun 1909 Mendes held his own patent (U.S. No. 924484) for a “Baking Iron for Ice-Cream Cones” using batter to make flat circular waffles to form into cones.« |