math helppp pleasee :)?
eleven people are standing in a straight line to take a picture. however, jeff and michelle want to stand next to each other. how many distinctive ways are there to order the people in a straight line with the above condition?
oo one more problem pleasee :)
a fair coin is flipped three times and a fair die is rolled two times. what is the probability that the result comes out to be one head and the sume of the rolled numbers greater than 8?