will give brainliest!

in a diving siblings showcase, 11-year-old hannah takes off from a 24.61 foot platform with
an initial velocity of 9.7 ft/sec at the same time that her brother tyler, who is 3.5 years older,
takes off from a 32.81 foot platform with an initial velocity of 4.51 ft/sec. who enters the
water first? by how much? round to the nearest hundredth.

Ineed in figuring out this problem.

Find the area of an equilateral triangle with a side of 6 inches

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.)