Lance the wizard has been informed that tomorrow there will be a 60% chance of encountering the evil myrmidons and a 20% chance of meeting up with the dreadful balrog. moreover, hugo the elf has predicted that there is a 10% chance of encountering both tomorrow. what is the probability that lance will be lucky tomorrow and encounter neither the myrmidons nor the balrog?

The manufacturer of a new product developed the following expression to predict the monthly profit, in thousands of dollars, from sales of the productwhen it is sold at a unit price of x dollars.-0.5x^2 + 22x - 224what is represented by the zero(s) of the expression? a.the profit when the unit price is equal to 0b.the unit price(s) when the profit is equal to 0c.the profit when the unit price is greatestd.the unit price(s) when profit is greatest

Which letters from the table represent like terms? a and b b and c a and d b and d

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.