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Please help! I don’t know how to solve this question
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Please help! I don’t know how to solve this question

Please help! I don’t know how to solve this question-example-1
User BigLex
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1 Answer

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Answer: D. 75g

Explanation: The answer is 75 g because due to the law of the conservation of mass no mass can be lost. So if you are making that t=mixture the mass will be the three weights combined because you are combining those three things.

User Maryam Saeidi
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