When Hannah was 6 years old, her age was double the age of her sister July. Now, 20 years later, if July's husband is 2 years older than her, how old is he? Give me reasons, before answering the question
July was 6 / 2 = 3 years old when Hannah was 6. Now, July is 3 + 20 = 23 years old. July's husband is 23 + 2 = 25 years old. So the final answer is 25.