Mathematics, 22.02.2020 19:05 YoungTaco2247
A doctor prescribed a patient 50 shots by 2 ml of 30% magnesium injections. There are only 25% and 50% magnesium solutions available. How much of each should be mixed to get necessary amount of 30% solution? Show full equation please . I really need help
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A doctor prescribed a patient 50 shots by 2 ml of 30% magnesium injections. There are only 25% and 5...
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