in the 30 litre of acid the ratio of acid and water is 2:3 what of the amount should be added on the mixture show the ratio of acid and water become to his 2:5
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No.of litre =30
ratio of water and acid =2:3
let amount should be added on the mixture be x
2x+3x=30
5x=30
x=30÷5
x=6
Therefore 6litres should be added
ratio of water and acid =2:3
let amount should be added on the mixture be x
2x+3x=30
5x=30
x=30÷5
x=6
Therefore 6litres should be added
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