The four defensive linemen on a football team compared their weights as follows: Danny weighs 15 pounds more
than Ben. Sam is 20% heavier than Danny. Anthony weighs
215 pounds, which is 10 pounds less than Ben. How many
pounds does Sam weigh?

Explain how you can use the associative property to evaluate (7x50)x4.

Me asap! what is the slope of this line? enter your answer in the box.

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.)