Question 995376
.
b=balance in bank, w=week number
.
b=$60+($25+$6)w
b=$60+$31w
b-$60=$31w
(b-$60)/$31=w
.
($175-$60)/$31=w
$115/$31=w
3.71=w
.
ANSWER: You will have $175 in your account in 3.71 weeks.