Which expression is equivalent to the product 2x(x+2) (x-3)? a. 12x to the third - 12x ) b. 2x to the third - 4x squared - 6) c. 2x to the third - 2x squared -10x ) d. 2x to the third - 2x squared -12x

Complete the solution of the equation. find the value of y when x equals to 28 x+3y=28

Find the values of the variables in the kite

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.)