subject
Mathematics, 17.12.2020 21:30 12camtheman

Six books are to be placed in a 3-tier triangular shelf. How many ways can this be done if the top teir can hold one book, the second tier can hold two books, the third teir can hold three books. (topic: permutation and combination)

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 22.06.2019 00:00
You are looking for your first credit card. you plan to use this credit card only for emergencies and to pay the credit card balance in full each month. which credit card feature is most important? a. no annual fee b. low apr c. generous rewards program d. no balance transfer fee select the best answer from the choices provided
Answers: 2
question
Mathematics, 22.06.2019 01:30
The difference between the number of electoral votes for florida and north carolina is 12 votes. write and solve a subtraction equation to find a number of electoral votes for florida.
Answers: 3
question
Mathematics, 22.06.2019 01:40
Manuela solved the equation below. what is the solution to manuela’s equation?
Answers: 2
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
You know the right answer?
Six books are to be placed in a 3-tier triangular shelf. How many ways can this be done if the top t...
Questions
question
Geography, 16.12.2020 21:10
question
Spanish, 16.12.2020 21:10
question
English, 16.12.2020 21:10
question
Business, 16.12.2020 21:10
question
Mathematics, 16.12.2020 21:10
question
Computers and Technology, 16.12.2020 21:10