subject
Mathematics, 25.02.2021 18:20 iselloutt4fun

A bag contains 2 red pens, 4 blue pens, 3 black pens, and 1 green pen. A pen is selected, kept out of the bag, and then another pen is selected. Determine P(red and black). A) 3/50
B) 4/15
C) 5/19
D) 1/15

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 23:00
Which of the following scenarios demonstrates an exponential decay
Answers: 1
question
Mathematics, 22.06.2019 02:00
Need to finish my juan wants to build a greenhouse in his back yard. he needs to maximize the ratio of floor area to structure volume in order to provide the most room for plants while minimizing the area to be heated. find the description of the structure that best meets juan’s criteria. a.) a hemisphere with a diameter of 12 feet b.) a cube with a side length of 12 feet c.) a cone with a diameter of 12 feet and a height of 10 feet d.) a square pyramid with a base side length of 12 feet and a height of 9 feet
Answers: 2
question
Mathematics, 22.06.2019 02:30
Acompany makes steel lids that have a diameter of 13 inches. what is the area of each lid? round your answer to the nearest hundredth
Answers: 2
question
Mathematics, 22.06.2019 03:30
Which polynomial is in standard form? 3xy+6x®y2 - 4x4y + 19x? y* 18x5 - 7x{y-2xy2 + 1774 x5y5 - 3xy - 11x? y2 +12 15+ 12xy2 - 11x®ys +5x? y2 ?
Answers: 1
You know the right answer?
A bag contains 2 red pens, 4 blue pens, 3 black pens, and 1 green pen. A pen is selected, kept out o...
Questions
question
Mathematics, 16.11.2020 02:20
question
Mathematics, 16.11.2020 02:20
question
History, 16.11.2020 02:20
question
Mathematics, 16.11.2020 02:20