Mathematics, 09.07.2021 16:10, mamdouh2893

28 Într-o clasă sunt 28 de elevi. Determinați numărul fetelor și numărul băieților, știind că nus băieților reprezintă 40% din numărul fetelor. repede va rog

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28 Într-o clasă sunt 28 de elevi. Determinați numărul fetelor și numărul băieților, știind că nus bă...