Mathematics, 05.11.2019 17:31 discolldiane3708

Numa loja, há caixas e caixotes. sabendo-se que 4 caixotes e 1 caixa pesam 29 quilogramas e que 5 caixotes e 3 caixas pesam 45 quilogramas, qual é o peso de cada caixote e de cada caixa?

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Numa loja, há caixas e caixotes. sabendo-se que 4 caixotes e 1 caixa pesam 29 quilogramas e que 5 ca...

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