Question
The mass of Elijah is 65 of Sam's mass. Sam's mass is 50 kg. Ahmad is 20 kg lighter than Elijah. What is the mass of Ahmad?
3 m

Click button first when a symbol is required. X

The mass of Elijah is 65 of Sam's mass. Sam's mass is 50 kg. Ahmad is 20 kg lighter than Elijah. What is the mass of Ahmad?