The cn tower in toronto is the second-tallest free-standing structure in the world, at a height of 555 metres (more than half a kilometre! ) buddy is standing due west of the tower, and holly is standing due east of it. buddy and holly talk to each other on cell phones. buddy says that the top of the cn tower is elevated 40º from the horizon from where he is standing. holly says that the top is 10º from where she is standing. how far apart are buddy and holly from each other?

Afriend of mine is giving a dinner party. his current wine supply includes 10 bottles of zinfandel, 8 of merlot, and 11 of cabernet (he only drinks red wine), all from different wineries. (a) if he wants to serve 3 bottles of zinfandel and serving order is important, how many ways are there to do this? ways (b) if 6 bottles of wine are to be randomly selected from the 29 for serving, how many ways are there to do this? ways (c) if 6 bottles are randomly selected, how many ways are there to obtain two bottles of each variety? ways (d) if 6 bottles are randomly selected, what is the probability that this results in two bottles of each variety being chosen? (round your answer to three decimal places.) (e) if 6 bottles are randomly selected, what is the probability that all of them are the same variety? (round your answer to three decimal places.)

Sove the equation 6c + 11 = 2c + 59

Aculinary club earns $1360 from a dinner service. they sold 45 adult meals and 80 student meals. an adult meal costs twice as much as a student meal. what is the cost of an adult meal?