Compute the total cost per year of the following pair of expenses. Then complete the sentence: On an annual basis, the first set of expenses is % of the second set of expenses. Sheryl spends $9 every week on cigarettes and spends $29 a month on dry cleaning.
On an annual basis, the money spent on cigarettes is
nothing% of the money spent on dry cleaning.

Asquare has a perimeter of sixteen centimeters. what is the length of each of its sides? a. 8 cm c. 9 cm b. 4 cm d. 10 cm select the best answer from the choices

True or false: the graph of y=f(bx) is a horizontal compression of the graph y=f(x) if b< 1

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.