English, asked by mishrarashmi24268, 10 months ago

Coal socked with water weigh 90kg with 20% of its weigh being water through a chemical process some of the water content is evaporated so that only 10% of its weigh is water. What will be the reduced weigh.

Answers

Answered by mishabhay
0

Answer:

haonwbf ksndnd ndkeje

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