PLEASE HELP! Write an explicit process for the situation below, then answer the question. Due to inflation, the cost of a particular good is expected to increase by 2 percent per year. If the good currently costs $50, how much will it cost in 5 years? Round your answer to the nearest cent.

If i have one apple and give you the apple, how many apples do i have?

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?

For what values of the variable x is the expression square root of 7x+14+ square root of 7-x a real number?