SOLUTION: 4.Gerardo is 4 years older than Kayla. In 6 years the sum of their ages will be 78. How old is Gerardo now?

Algebra ->  Linear-equations -> SOLUTION: 4.Gerardo is 4 years older than Kayla. In 6 years the sum of their ages will be 78. How old is Gerardo now?      Log On


   

Question 1175027: 4.Gerardo is 4 years older than Kayla. In 6 years the sum of their ages will be 78. How old is Gerardo now?
Answer by josgarithmetic(39620) About Me  (Show Source):