Rhonda deposits $4,600 in a savings account that pays 1½% interest, compounded semi-annually. How much interest does the account earn in the first 6 months? Round to the nearest cent.

What is the logarithmic function modeled by the following table? x f(x) 9 2 27 3 81 4

The number if marbles of different colors stored in a hat is listed below: 4 red marbles 10 green marbles 7 blue marbles. without looking in the hat, dan takes out a marble at random. he replaces the marble and then takes out another marble from the hat. what is the probability that dan takes out a blue marble in both draws?

8. kelly wants to buy a magazine that is $25. later the magazine was marked up an additional 20%. what is the new price?