Mathematics, 17.11.2020 19:00 triddi666
Rachel rents three DVDs from Watchflicks and two DVDs from Bluechest. The probability that a DVD is faulty is 4% for Watchflicks and 5% for Bluechest. All DVD rentals being faulty or otherwise are independent of each other. Calculate the probability that exactly
Answers: 1
Mathematics, 21.06.2019 19:00
The fence around a quadrilateral-shaped pasture is 3a^2+15a+9 long. three sides of the fence have the following lengths: 5a, 10a-2, a^2-7. what is the length of the fourth side of the fence?
Answers: 1
Mathematics, 21.06.2019 23:30
Peyton's field hockey team wins 4 games out of every 7 games played. her team lost 9 games. how many games did peyton's team play?
Answers: 2
Rachel rents three DVDs from Watchflicks and two DVDs from Bluechest. The probability that a DVD is...
Computers and Technology, 08.03.2021 22:50
Mathematics, 08.03.2021 22:50
Arts, 08.03.2021 22:50
Mathematics, 08.03.2021 22:50
Mathematics, 08.03.2021 22:50
Mathematics, 08.03.2021 22:50