Abasketball player has a 60% chance of making a free throw what is the probabilty the player will make 3 out of 6

Simplify the expression. -2/5(10+15m-20n)

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?

Find the commission on a $590.00 sale if the commission is 15%.