Question
Japheth is 8 kg heavier than Luis and 4 kg heavier than Will. The average mass of the 3 men is 63 kg. Find the average mass of Luis and Will.
2 m

Click button first when a symbol is required. X

Japheth is 8 kg heavier than Luis and 4 kg heavier than Will. The average mass of the 3 men is 63 kg. Find the average mass of Luis and Will.