SOLUTION: Jhon and Sam are brothers.Sam is 3 years old. John is j years old if you multiply Jhon's age by 3 and subtract 12,you get Sam's age: how old is Jhon?
Algebra ->
Customizable Word Problem Solvers
-> Age
-> SOLUTION: Jhon and Sam are brothers.Sam is 3 years old. John is j years old if you multiply Jhon's age by 3 and subtract 12,you get Sam's age: how old is Jhon?
Log On
Question 1112564: Jhon and Sam are brothers.Sam is 3 years old. John is j years old if you multiply Jhon's age by 3 and subtract 12,you get Sam's age: how old is Jhon? Answer by rothauserc(4718) (Show Source):