y'all if ur answering my question just give me the answer please its annoying to getdumh stuff. so please can someone help me on this

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?

The measures of the legs of a right triangle are 15m and 20m . what is the length of the hypotenuse

If abcde is reflected over the x-axis and then translated 3 units left, what are the new coordinates d? are he re