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gaby236

A druggist has two mixtures of a certain chemical and water, one containing 10% of the chemical and the other containing 40% of the chemical. How much of each mixture should he use to make 10 ounces that contain 25% of the chemical

  • one year ago
  • one year ago

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  1. kenneyfamily
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    i need help with this same question!

    • one year ago
  2. malical
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    Well, that seems more chemistry based than mathematical, but I can give it a go. x = first chemical and y = second chemical x+y=10 .1x+.4y=10(.25)? That is a simply systems of equations but I really don't know.

    • one year ago
  3. gaby236
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    i need help please

    • one year ago
  4. malical
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    Well, I got an answer. Do you have an answer that we can check this to or does anyone else have it?

    • one year ago
  5. kenneyfamily
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    @gaby236 are you doing online school?

    • one year ago
  6. vitorfleite
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    5 ounces of each?

    • one year ago
  7. malical
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    That is what I got as well Vitor. Do you know chemistry or the reason why chemically?

    • one year ago
  8. gaby236
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    no are good school

    • one year ago
  9. gaby236
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    but december my graduation

    • one year ago
  10. gaby236
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    so finish math my graduation

    • one year ago
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