During the first hour of a snowstorm ,1 1/2 inches of snow fell . In the third hour, the snow stopped and 7/8 inches of snow melted .How much snow was on the ground at the end of the third hour? Hi I need help with this question please explain how to solve it and thank you.

Suppose you just purchased a digital music player and have put 8 tracks on it. after listening to them you decide that you like 4 of the songs. with the random feature on your player, each of the 8 songs is played once in random order. find the probability that among the first two songs played (a) you like both of them. would this be unusual? (b) you like neither of them. (c) you like exactly one of them. (d) redo () if a song can be replayed before all 8 songs are played.

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

Need same math paper but the back now i hope your able to read it cleary i need with hw