Find number abc
If 4b39a + 24993 = b239c find number abc. Multiple solutions may exist.Correct answers: 39
The first user who solved this task is Nasrin 24 T.
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Ernst HaeckelDied 9 Aug 1919 at age 85 (born 16 Feb 1834). Ernst Heinrich Haeckel was a German naturalist and biologist who separated the animal kingdom into unicellar and multicellular organisms, and was an enthusiastic supporter of Darwin's theories. He led numerous scientific expedition, and cataloged 4,000 new species of lower marine animals. However, he held an erroneous concept, popularized an expression, "Ontogeny recapitulates phylogeny," (meaning that he supposed any animal embryo progresses through all previous evolutionary stages as it develops) which he based on the striking resemblance of the early embryos of many early vertibrate embryos. Such interpretation may not have lasted, but he nevertheless stimulated enquiry. He coined many words used by biologists today, such as ecology, phylum and phylogeny.« |