Car A and Car B are stopped at a red light on a hill. Car A drives 137 ft downhill. Car B drives 172 ft uphill. Represent these situations as signed numbers.

Place the following steps in order to complete the square and solve the quadratic equation,

Equation for the calculation double 2 and then add 5

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.