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12 votes
12 votes
I am F years old and my brother is b years older. What will be the sum of our ages in three years

User Fanfabbb
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1 Answer

8 votes
8 votes

Answer:

The sum of your ages is F + (F+B) = 2F+B.

In 3 years, the sum of your ages will be (F+3)+(F+B+3) = 2F+B+6.

The difference of your ages at any time is B.

Explanation:

Hope this helps:)

User Nilesh Patel
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2.5k points