How much will you need to invest at 2.5% to have earned $900 in interest in 5 years

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?

Type the correct answer in each box. use numerals instead of words. if necessary, use / for the fraction bar. consider the given table.

You deposit $5000 each year into an account earning 3% interest compounded annually. how much will you have in the account in 30 years?