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Mathematics, 03.03.2021 18:20 clonetrooper099

3 Calculeaza numerele m si n ştiind că suma lor este 110, iar n este mai mare decât m cu 30. Pentru activitatea Sport şi sănătate, s-au cumpărat 50 de mingi de baschet, de fotbal si de tenis.
Câte mingi de fiecare fel s-au cumpărat, stiind că numărul mingilor de fotbal este egal cu cel al
mingilor de baschet, iar mingi de tenis sunt cu 5 mai multe decât mingi de baschet?

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3 Calculeaza numerele m si n ştiind că suma lor este 110, iar n este mai mare decât m cu 30. Pentru...
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