Concept explainers
(a)
To find: Equation of the dimension of pavilion.
(a)
Answer to Problem 44PPE
Length is 45ft and width is 15ft.
Explanation of Solution
Given information:
Length of pavilion is three times its width.
Around pavilion 3ft wide stone walk way is there.
Area of pavilion is 396ft2
Formula used:
Calculation:
Let the length of pavilion be y and width be x
As the walkaway width is 3ft
Length is
And
Conclusion:
Length is 45ft and width is 15ft.
(b)
To find: Variable expression for the area of the walk away.
(b)
Answer to Problem 44PPE
Variable expression for the area of the walk away is
Explanation of Solution
Given information:
Length of pavilion is three times its width.
Around pavilion 3ft wide stone walk way is there.
Calculation:
The expression is:
Conclusion:
Variable expression for the area of the walk away is
Chapter 8 Solutions
High School Math 2015 Common Core Algebra 1 Student Edition Grade 8/9
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