A school is constructing a rectangular play area against an exterior wall of the school building. It uses 120 feet of fencing material to enclose three sides of the play area. school building 1. Complete the table by giving the length and area for each width. (The width is the side perpendicular to the building.) width length (feet) (feet) area (square feet) 10 30 40 Undo Clear All 2. Write an equation to represent t, the length of the play area in fet, as a function of w, the width in feet. 3. Write an equation to represent A, the area in square feet, as a function of w, the width in feet.
A school is constructing a rectangular play area against an exterior wall of the school building. It uses 120 feet of fencing material to enclose three sides of the play area. school building 1. Complete the table by giving the length and area for each width. (The width is the side perpendicular to the building.) width length (feet) (feet) area (square feet) 10 30 40 Undo Clear All 2. Write an equation to represent t, the length of the play area in fet, as a function of w, the width in feet. 3. Write an equation to represent A, the area in square feet, as a function of w, the width in feet.
Elementary Algebra
17th Edition
ISBN:9780998625713
Author:Lynn Marecek, MaryAnne Anthony-Smith
Publisher:Lynn Marecek, MaryAnne Anthony-Smith
Chapter1: Foundations
Section1.8: The Real Numbers
Problem 1.219TI: Write as the ratio of two integers: (a) 24 (b) 3.57.
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![A school is constructing a rectangular play area against an exterior wall of the school building. It uses 120 feet of fencing material to enclose three sides of the play area.
w
school building
1. Complete the table by giving the length and area for each width. (The width is the side perpendicular to the building.)
width length (feet)
| (feet)
area (square
feet)
10
30
40
Size
W
Undo
Clear All
2. Write an equation to represent l, the length of the play area in feet, as a function of w, the width in feet.
3. Write an equation to represent A, the area in square feet, as a function of w, the width in feet.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ffd0eafbd-40a5-4ea9-bf1a-ed40ff8061e8%2Fbab4e68f-dc99-460b-8f26-be78394534c9%2Fmqynbe_processed.png&w=3840&q=75)
Transcribed Image Text:A school is constructing a rectangular play area against an exterior wall of the school building. It uses 120 feet of fencing material to enclose three sides of the play area.
w
school building
1. Complete the table by giving the length and area for each width. (The width is the side perpendicular to the building.)
width length (feet)
| (feet)
area (square
feet)
10
30
40
Size
W
Undo
Clear All
2. Write an equation to represent l, the length of the play area in feet, as a function of w, the width in feet.
3. Write an equation to represent A, the area in square feet, as a function of w, the width in feet.
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