Math, asked by mandalananya0009, 3 months ago

(a)
21. Several litres of acid were drawn off from a 54 L vessel
full of acid and an equal amount of water is added.
Again, the same volume of the mixture was drawn off
and replaced by water. As a result, the vessel contained
24 L of pure acid. How much acid was drawn off
initially?
(b) 16 L (c) 18 L (d) 24 L
(a) 12 L

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Answers

Answered by vivekbt42kvboy

Answer:

the answer is 18L

........

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Answered by pradha2009

Answer:

thanks for free points

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