Respuesta :
The correct answer is 18!
If Ralph is 18 now, then Sarah is 6.
In 6 years, Ralph will be 24, and Sarah will be 12.
24 = 2 x 12!
The correct answer is 18!
If Ralph is 18 now, then Sarah is 6.
In 6 years, Ralph will be 24, and Sarah will be 12.
24 = 2 x 12!