Question
Three pitchers, R, S and T, contain a total of 17.8 ℓ of water. Pitcher R contains 2.2 ℓ of water more than Pitcher S. Pitcher S contains 2.1 ℓ of water more than Pitcher T. What is the volume of water in Pitcher S?
3 m

Click button first when a symbol is required. X

Three pitchers, R, S and T, contain a total of 17.8 ℓ of water. Pitcher R contains 2.2 ℓ of water more than Pitcher S. Pitcher S contains 2.1 ℓ of water more than Pitcher T. What is the volume of water in Pitcher S?