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Question:
An adult takes tablets containing 24 milligrams of zinc. If the amount is 160% of the recommended daily allowance, how many milligrams are recommended?

Respuesta :

We know that 24 is 160% more than some recommended number, let's call it "x." This means 1.6 times the recommended number equals 24. Therefore, all we need to do is solve for x.

[tex] 1.6x=24 [/tex]

[tex] x=\frac{24}{1.6} [/tex]

Make sense?