Question

pls solve the question

Answer 1

Answer:12 Litres

Step-by-step explanation:

quantity of acid in mixture=(2/2+3)*30=12liters

quantity of water =30-12=18 liters

now,

let the quantity of water to be added = x

so, (12/18+x)=2/5

12*5=2(18+x)

60=36+2x

2x=60-36=24

x=12

Answer 2

Answer:

5L more

Step-by-step explanation: