Mathematics, 22.07.2019 14:00 genyjoannerubiera

Abiology teacher has 15 milliliters of a salt solution that is 65% salt. how many milliliters of water must the teacher add to make a solution that is 25% salt?

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Abiology teacher has 15 milliliters of a salt solution that is 65% salt. how many milliliters of wat...

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