Question

Marcia is 11 years old now. 9 years ago Winona was three times as old as Marcia was then. How old is Winona now?

Answer 1

11-9 = 2
3 x 2 = 6
6 + 9 = 15

Winona is 15 years old.

Answer 2

11-9=2

2*3=6

6+9= 15

so 15? Is that right