John's mother is 8 more than twice his age. His father is 3 years older than his mother. If all 3 family members have lived 94 years, how old is each family member ?
Rep will be given IF explained how you got the answer.
John=x
Jm=2x+8
Jf=2x+11
Jf+Jm+J=5x+19
5x+19=94,
94-19=75, and 75/5 is 15.
John=15
John's mother=38
Johns father=41
38+15+41=94
Edit-Frank beat me to it