Suppose you just purchased a digital music player and have put 11 tracks on it. after listening to them you decide that you like 3 of the songs. with the random feature on your player, each of the 11 songs is played once in random order. find the probability that among the first two songs played

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 3 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30∘c on monday, but decreased at a constant rate in the next 3 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.