Question
The figure shows the mass of 3 objects, W, X and Y. Y has a mass of 2.5 kg. The ratio of the mass of W to the mass of X is 3 : 1. What is the mass of X? Express your answer in kg.
2 m

Click button first when a symbol is required. X

The figure shows the mass of 3 objects, W, X and Y. Y has a mass of 2.5 kg. The ratio of the mass of W to the mass of X is 3 : 1. What is the mass of X? Express your answer in kg.