Maggie invested in a stock before the crash of 2008. She bought it in September 2007, at
$103.49 each. She sold them December 2008, at
$72.37 each. By approximately what percent did
her stocks fall?

Ben wants to play a carnival game that costs $2. in his pocket he has 5 red tickets worth 35 cents each, and 15 blue tickets worth 10 cents each. which of the following systems of inequalities correctly represents the constraints on the variables in this problem? let represent the red tickets and b represent the blue tickets.

The table shows the balance of a money market account over time. write a function that represents the balance y(in dollars) after t years.

Suppose that the price p, in dollars, and the number of sales, x, of a certain item follow the equation 4 p plus 4 x plus 2 pxequals56. suppose also that p and x are both functions of time, measured in days. find the rate at which x is changing when xequals2, pequals6, and startfraction dp over dt endfraction equals1.5.