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Mathematics, 12.12.2020 16:20 322251

A builder discovers that a load of bricks is twice as heavy as a load of sticks. The total weight of 4 loads of bricks and 4 loads of sticks is 771 kilograms. What is the total weight of 1 load of bricks and 3 loads of sticks?

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A builder discovers that a load of bricks is twice as heavy as a load of sticks. The total weight of...

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