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there are 1.5 mg of iron in 8 ounces of apple juice. how many ounces would contain 100% of the RDA for iron if 18mg are recommended?

1 Answer

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first step, divide the total amount recommended by the amount in the juice:
18 / 1.5 = 12
so you will need 12 x 8 = 96 ounces of apple juice total

User Iftikhar
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