Concept explainers
To calculate number of students studied 5 hours
Answer to Problem 16HP
5 students study for 5 hours a week.
Explanation of Solution
Given:
Concept Used: Graph reading
Calculation:
Reading the graph,
5 dots are present at 5 hours, hence,
5 students study for 5 hours a week.
Conclusion:
5 students study for 5 hours a week.
To calculate total number of students in a class.
Answer to Problem 16HP
The total number of students in the class are 13.
Explanation of Solution
Given:
Concept Used: Graph reading
Calculation:
Reading the graph,
Total number of dots in the graph are 13, hence,
Total number of students in the class are 13.
Conclusion:
The total number of students in the class are 13.
To calculate the number of students who study 4 hours or more.
Answer to Problem 16HP
8 students study 4 hours or more.
Explanation of Solution
Given:
Concept Used:Graph reading
Calculation:
Reading the graph,
8 dots are present at 4 and after that,
Hence, 8 students study for 4 hours or more
Conclusion:
8 students study for 4 hours or more.
Chapter 10 Solutions
Algebra 1, Homework Practice Workbook (MERRILL ALGEBRA 1)
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