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Mathematics, 25.10.2021 19:50 blackbetty79

The mass of a pail is 2490 g when it is 1/4 filled with sand. It has a mass of 9240 g when it is fully filled with sand. Find the mass of the pail when it is empty.

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The mass of a pail is 2490 g when it is 1/4 filled with sand. It has a mass of 9240 g when it is ful...
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