Mr. Wells tells his class of 30 that when they have completed the assignment, they may play online math
games. At the end of class, 27 students are playing
online math games. Approximately what percentage of
the students did not finish their assignment?
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Credit card a offers an introductory apr of 3.4% for the first three months and standard apr of 15.7% thereafter,

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.

Consider circle c with angle acb measuring 3/4 radians. if minor arc ab measures 9 inches, what is the length of the radius of circle c? if necessary, round your answer to the nearest inch.