Question
The total mass of Xuan and her uncle is 83.29 kg. Xuan's uncle has a mass of 38.77 kg more than Xuan. Find Xuan's mass.
2 m

Click button first when a symbol is required. X

The total mass of Xuan and her uncle is 83.29 kg. Xuan's uncle has a mass of 38.77 kg more than Xuan. Find Xuan's mass.