The average age of 6 members of a family is 25 years. If the youngest member of the family is 15 years, old then what was the average age (in years) of the family at the time of the birth of the youngest members?
5 952 5ff568e408272f663520d3f3
Q:
The average age of 6 members of a family is 25 years. If the youngest member of the family is 15 years, old then what was the average age (in years) of the family at the time of the birth of the youngest members?
- 19false
- 212true
- 318false
- 424false
- Show Answer
- Workspace
- Discuss