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gulaghasi [49]
3 years ago
13

Karen is opening a new container of one-a-day vitamins that holds 250 vitamins. Each vitamin has 20 mg of phosphorus, which make

s up 2% of her daily need. How much phosphorus does Karen need in a day? Give your answer in scientific notation.
Mathematics
1 answer:
Elan Coil [88]3 years ago
4 0
Karen needs 230 mg of Phosphorus
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