Mary and Fred James budgeted $340 a month for groceries. During the month, they spent $87, $93, \$38, 61 and $52 at the supermarket. What was the total amount spent for food? Did Mary and Fred have a budget deficit or surplus? What was the amount?

Enter the number of complex zeros for the polynomial function f(x) = x 4+ 5x² +6

Read the situations in the table below. then drag a graph and equation to represent each situation. indicate whether each of the relationships is proportional or non-proportional. edit : i got the right answer its attached

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.