The recommended daily requirement of calcium is1,000 mg. Tap water in a Midwestern city contains approximately 150 mgCa/L. A per
son living in the city who drinks two liters of water in oneday would receive ________ percent of his/her RDA of calcium.
A. 3
B. 7.5
C. 15
D. 30
1 answer:
The answer is D. 30 percent
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It’s d like 100000000% trust me
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answer c atoms
i think that is correct
Over land or over cooler water they start to lose their power
Microwave it! It just has to be defrosted.
