Nine years later, John will be 17 and his father will be 51.
17x3=51
The son is 11, the father is 26
The father is always 28 years older than his son so the equation can be written: (1) father = son + 28 at all times after birth at some point father is three times older than son so: (2) father = 3son So we can combine (1) and (2) equations as: 3son = son + 28 2son = 28 son = 14 so when the son is 14 the father is 28 years older which is 42 and 3 times older than 14.
There is not enough information to find the father, nor his age.The sum of their ages, in y years' time will be 7b + 2y years.
8
28
He entered graduate studies at Johns Hopkins University in 1883 and three years later received the doctorate.
10
Daniel Johns is 38 years old (birthdate: April 22, 1979).
Courtney Johns is 26 years old (birthdate: November 14, 1984).
Geoff Johns is 44 years old (birthdate: January 25, 1973).
Glynis Johns is 94 years old (birthdate: October 5, 1923).
4.4 years ago...
5*8=40 The father is 40years old
When he was younger he suspected that his white owner, Aaron Anthony, may be his father. In later years he stated he did not know his father's identity.
The son is 11, the father is 26
The father is always 28 years older than his son so the equation can be written: (1) father = son + 28 at all times after birth at some point father is three times older than son so: (2) father = 3son So we can combine (1) and (2) equations as: 3son = son + 28 2son = 28 son = 14 so when the son is 14 the father is 28 years older which is 42 and 3 times older than 14.
Mary and Anne Boyleyn's father died two years later after anne boylens execuition.