9)3 girls and 3 boys reserve 6 seats in a row at the theater. In how many ways can they arrange themselves if all the girls sit together and all the boys sit together? A) 48 B) 36 9 144 D) 72 10) There are 12 women running in a race, How many different ways could first, second, and third place finishers occur? A) 12C3 B) 12P3 9 12P9 D) 12! 1) A singer tries to sing 4 songs out of 12 assigned songs. In how many different ways can he finish the performance? 12 B) (12-4) A) ) 12! D) 4! (12-4)! 12!

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
icon
Related questions
Question
100%
9)3 girls and3 boys reserve 6 seats in a row at the theater. In how many ways can they arrange
themselves if all the girls sit together and all the boys sit together?
A) 48
B) 36
9 144
D) 72
10) There are 12 women running in a race, How many different ways could first, second, and third
place finishers occur?
A) 12C3
B) 12P3
9 12P9
D) 121
1) A singer tries to sing 4 songs out of 12 assigned songs. In how many different ways can he finish
the performance?
A)
121
B)
12!
(12-4)
C) 12!
D)
Transcribed Image Text:9)3 girls and3 boys reserve 6 seats in a row at the theater. In how many ways can they arrange themselves if all the girls sit together and all the boys sit together? A) 48 B) 36 9 144 D) 72 10) There are 12 women running in a race, How many different ways could first, second, and third place finishers occur? A) 12C3 B) 12P3 9 12P9 D) 121 1) A singer tries to sing 4 songs out of 12 assigned songs. In how many different ways can he finish the performance? A) 121 B) 12! (12-4) C) 12! D)
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Similar questions
Recommended textbooks for you
Algebra and Trigonometry (6th Edition)
Algebra and Trigonometry (6th Edition)
Algebra
ISBN:
9780134463216
Author:
Robert F. Blitzer
Publisher:
PEARSON
Contemporary Abstract Algebra
Contemporary Abstract Algebra
Algebra
ISBN:
9781305657960
Author:
Joseph Gallian
Publisher:
Cengage Learning
Linear Algebra: A Modern Introduction
Linear Algebra: A Modern Introduction
Algebra
ISBN:
9781285463247
Author:
David Poole
Publisher:
Cengage Learning
Algebra And Trigonometry (11th Edition)
Algebra And Trigonometry (11th Edition)
Algebra
ISBN:
9780135163078
Author:
Michael Sullivan
Publisher:
PEARSON
Introduction to Linear Algebra, Fifth Edition
Introduction to Linear Algebra, Fifth Edition
Algebra
ISBN:
9780980232776
Author:
Gilbert Strang
Publisher:
Wellesley-Cambridge Press
College Algebra (Collegiate Math)
College Algebra (Collegiate Math)
Algebra
ISBN:
9780077836344
Author:
Julie Miller, Donna Gerken
Publisher:
McGraw-Hill Education