4. Ash is three years older than Shawn.
Crystal is four times as old as Shawn. Oscar
is twice as old as Ash. Altogether their ages
total 49. Find each person's age.

Respuesta :

Answer: x=5 aka Shawn is 5, Crystal is 20, Ash is 8, and Oscar is 16.

Step-by-step explanation:

make shawns age represent X to start with