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3 years ago

8

The nutritional recommended daily allowance (rda) of calcium is 1,300 mg for a 9-18-year-old. How many grams is this? How many a

toms of calcium is this?

1 answer:

Simora [160]3 years ago

6 0

Answer:

1.3 grams and I think the atoms of calcium is 7, 829. 9

Explanation:

hope this helps!

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