Question

1. AGES Mel is 3 years older than Rahfat

and Aurelio is twice as old as Mel. The
sum of their ages is 57. How old
is Mel?

Answer 1

15

Explanation:

Mel's Age = x

Rahfat's Age = x-3

Aurelio's Age = 2x

2x + x +x -3 = 57

4x -3 = 57

4x = 60

x = 15