Let
xy = 1
and let
\frac { dy }{ dt } = 3
find \frac { dx }{ dt } when x = 3.

If you invest 1,500 today in a bank that gives you a 5 percent annual interest rate, which of these items can you buy in two years? a. electronics worth $1,650 b.fitness equipment worth $1,700 c.a holiday package worth $2,000