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Mathematics, 29.11.2021 23:10 ineedtopeebeforethec
po obu stronach drogi o długości 1,5km ułożono krawężnik z jednakowych elementów, każdy o długości 75cm Ilu takich elementów użyto? (proszę o obliczenia i odpowiedź)
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po obu stronach drogi o długości 1,5km ułożono krawężnik z jednakowych elementów, każdy o długości 7...
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