Answer:
The treatment should be stated by the four companies,since it more interested in the quality among each of the companies to be compared.
Step-by-step explanation:
Each liter of water weighs 1 kg, so the weight of the water in a cubic meter is 1,000 kg.
Answer:
Author is the correct answer
Step-by-step explanation:
Hope you have a great day :)
Answer:
42/100. Simplified would be 21/50]
Step-by-step explanation:
