During the climb of a roller coaster, you move 43 feet upward for every 73 feet
you move horizontally. at the crest of the hill, you have moved 365 feet forward.
how high is the roller coaster at the top of the climb?
i need understanding this question and for the .

The host of a game show is holding a bag with chips to see what prizes the contestants will play for. five (5) of the chips say “new car” ten (10) of the chips say “new tv” three (3) of the chips say “trip to france” contestant named “patty” reaches into the bag. a. what is the probability of choosing a tv chip? b. what is the probability of choosing a car chip next without replacing the 1st chip? c. are these dependent or independent events?