The average age 7 members of a committee are the same as it was 2 years ago, because an old number has been replaced by a younger number. Find how much younger is the new member than the old number?	Select:
A) 14 years B) 17 years C) 18 years D) 12 years E) 11 years
7 * 2= 
<gadget id="calculator">7 * 2</gadget>
<output>14</output>
14   14 yearsnswer:14 years
<result>A</result>
The average age 7 members of a committee are the same as it was 2 years ago, because an old number has been replaced by a younger number. Find how much younger is the new member than the old number?