If a spider is 35 mm long. how many centimeters long is the spider?

Find an equation of the line perpendicular to the graph of 28x-7y=9 that passes through the point at (4,1)

Which equation results from adding the equations in this system? x+6y=9 and -x+2y=-15

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.