Judy needs wood for a rectangular sandbox. The sandbox will be 8 feet by 4.5 feet. she knows the perimeter is found using the expression 2l + 2w, or 2(l + w). How many feet of wood should Judy use?

Taking algebra two apex courses and need with these questions

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 values of the variables in the kite