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Mathematics, 01.09.2019 12:00 24swimdylanoh
Modern medical advances might mean people could live 200 years. inâ 2009, the life expectancy is about 80 years. assumeâ that, due to modernâ advances, life expectancy gains 5.4 years every decade. fromâ 2009, in how many years would humanity achieve a life expectancy of 130 âyears?
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