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Given the fact that one ppm contaminant in a 55-gallon drum full of water equates with approximately 4 drops of that contaminant, what fraction of one drop per 55 gallons equates with 0.02 ppm

Answer :

xero099

Answer:

[tex]x = 0.08\,drops[/tex]

Step-by-step explanation:

This can be solved by using Simple Rule of Three:

[tex]x =\frac{0.02\,ppm}{1\,ppm}\cdot (4\,drops)[/tex]

[tex]x = 0.08\,drops[/tex]

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