C. math // the other 3 classes are electives.
Lipids is not a real word bc it’s not i looked it up on wiki how
I believe it’s stereotypes response.
Answer:
In order to express the results as a percent, divide the nutrient content (which is expressed in ppm) by 10,000. For example, if the reported value for P2O5 is 2,690 ppm, the calculation to convert to percent would be: 2,690 ppm ÷ 10,000 = 0.269%.