A car depreciates in value by 75% every two years. Write an expression for the value of the car, V, in terms of the initial cost of the car, C, and the time in years, t.

Human body temperatures have a mean of 98.20° f and a standard deviation of 0.62°. sally's temperature can be described by z = 1.4. what is her temperature? round your answer to the nearest hundredth. 99.07°f 97.33°f 99.60°f 100.45°f