Question
The total mass of Liam and Zeph is 81.6 kg. If Liam weighs 15 as much as Zeph, find Zeph's mass.
3 m

Click button first when a symbol is required. X

The total mass of Liam and Zeph is 81.6 kg. If Liam weighs 15 as much as Zeph, find Zeph's mass.