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3 years ago

7

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 q

uilogramas, qual é o peso de cada caixote e de cada caixa?

1 answer:

Viefleur [7K]3 years ago

5 0

Answer:

Step-by-step explanation:

97 o algo que realmente no sé

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