Question 1102130
<br>
Oops!  Tutor stanbon has an error at the end of his work, resulting in a wrong answer....<br>
The average of the 2 ages is 16, so their sum is 32.<br>
If Sonya is 22 years younger than her mother, then
{{{m + (m-22) = 32}}}
{{{2m-22 = 32}}}
{{{2m = 54}}}
{{{m = 27}}}<br>
The mother is 27; Sonya is 27-22 = 5.