The average age of A, B and C is 28 years. If the average age of A and C is 29 years, what is the age of B in years ?  Choose the correct choice from the following answers
A) 19 B) 26 C) 20 D) 32 E) 21
Age of 26 = Age of (A + 26 + C) â€“ Age of (A + C) = 28 Ã— 3 â€“ 29 Ã— 2 = 84 â€“ 58 = 26 years   26
<result>B</result>
The average age of A, B and C is 28 years. If the average age of A and C is 29 years, what is the age of B in years ?