The perimeter of figure 1 is 26 in. the perimeter of figure 2 is 132 in. find the similarity ratio.

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.

Find the unit rate for: 75% high-fiber chimp food to 25% high -protein chimp food.

Which of the following circles have their centers in the third quadrant?