# Math

Claudia is arranging seating for her sorority's fall banquet. he has to sit 7 seniors, 5 juniors, 9 sophomores and 3 freshmen at the head banquet table. if members of the same class must sit together, in how ways can she do this?

2x7!7!x 2x5!5! x2x9!9! x 2x3!3!
50803200 x 28800 x 2.634x10^11 x 72= 2.775x10^25
It this correct?

1. 👍 0
2. 👎 0
3. 👁 96

## Similar Questions

1. ### Math

Claudia is arranging seating for her sorority's fall banquet. She has to sit 7 seniors, 5 juniors, 9 sophomores and 3 freshmen at the end banquet table. What is the probability members of the same class will all sit together?

asked by Irene on October 6, 2016
2. ### grammar

to make a pronoun antecdent agreement ouut of this orginal sentence Each meber of the sorority has to make their own bed. I would write it as Each member of the sorority had to make their own bed. is that right? original: Each

asked by patti on November 21, 2006
3. ### Algebra 2

Amanda surveyed 20 juniors and seniors at Delamar high school to find the number of hours per week they spend working at part-time jobs. Her results are shown below. Juniors: 20,10,20,10,15,0,0,10,20,15 Seniors:

asked by Danny on May 19, 2014
4. ### Algebra 2

Amanda surveyed 20 juniors and seniors at Delmark Highschool to find the number of hours per week they spend working at part time jobs. Her results are shown below Junior - 20,10,20,15,0,0,10,20,15 Senior -

asked by Kacie on June 15, 2017
5. ### Math

2)Banquet Seating A banquet hall offers two types of tables for rent: 6-person rectangular tables at a cost of \$26 each and 10-person round tables at a cost of \$51 each. Kathleen would like to rent the hall for a wedding banquet

asked by Claudia on March 2, 2014
6. ### Statistics

A researcher wants to see if gender plays a role in where we sit in a restaurant. An analysis of survey data yields the following contingency table, chi-squared value, and p-value: Tabulated statistics: Gender, Seating Rows:

asked by Sheri on July 26, 2012
7. ### Math

There are 12 students to be seated in a row of 12 chairs. Paul and Martha have broken up and will not sit together. How many different seating arrangements are possible?

asked by John on May 13, 2016
8. ### Math/Precal

There are 12 students to be seated in a row of 12 chairs, paul and martha have broken up and will not sit together. How many different seating arrangements are possible?

asked by Carli on May 12, 2016
9. ### math 12

The six members of the yearbook staff sit around the circular table in their office. How many different seating arrangements are there of this group of people?

asked by kitkat on November 16, 2010
10. ### math

Rex is taking three friends for a ride in his new car. one friend can sit in front with Rex, and two can sit in back. If Rex always drives, how many seating arrangements of two passengers in back and one in front are there in his

asked by Anonymous on November 15, 2010

More Similar Questions