
Concept explainers
a.
To find: The number of students play guitar.
a.

Answer to Problem 15STP
The number of students play guitar is 13 .
Explanation of Solution
Given information:
The given figure is,
The number of students play guitar is calculated as,
8+5=13
Thus, the number of students play guitar is 13 .
b.
To find: The number of students play piano.
b.

Answer to Problem 15STP
The number of students play piano is 13 .
Explanation of Solution
Given information:
The given figure is,
The number of students play piano is calculated as,
11+5=16
Thus, the number of students play piano is 16 .
c.
To find: The number of students play both piano and guitar.
c.

Answer to Problem 15STP
The number of students play both piano and guitar is 5 .
Explanation of Solution
Given information:
The given figure is,
number of students play both piano and guitar is 5 is calculated as,
0+5=5
Thus, the number of students play both piano and guitar is 5 .
Chapter 5 Solutions
Geometry, Student Edition
Additional Math Textbook Solutions
College Algebra with Modeling & Visualization (5th Edition)
Introductory Statistics
Elementary Statistics: Picturing the World (7th Edition)
Basic Business Statistics, Student Value Edition
A Problem Solving Approach To Mathematics For Elementary School Teachers (13th Edition)
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