. The ticket sales for a concert started at 4:00 P. M. The table shows the linear relationship between the number of tickets remaining and the number of hours since 4:00 P. M.

Which function can be used to find y , the number of tickets remaining x hours since 4:00 P. M.?

Find the balance at the end of 4 years if 1000 is deposited at the rate of

In a test for esp (extrasensory perception), a subject is told that cards only the experimenter can see contain either a star, a circle, a wave, or a square. as the experimenter looks at each of 20 cards in turn, the subject names the shape on the card. a subject who is just guessing has probability 0.25 of guessing correctly on each card. a. the count of correct guesses in 20 cards has a binomial distribution. what are n and p? b. what is the mean number of correct guesses in 20 cards for subjects who are just guessing? c. what is the probability of exactly 5 correct guesses in 20 cards if a subject is just guessing?

Hurry the figure shows the front side of a metal desk in the shape of a trapezoid.what is the area of this trapezoid? 10 ft²16 ft²32 ft²61 ft²