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,...
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![**Banner Area Calculation**
*A banner is made for a high school football pep rally. The length is 4 1/2 feet. The width is 3 feet. What is the total area of the banner?*
To calculate the area of the banner, use the formula for the area of a rectangle:
\[ \text{Area} = \text{Length} \times \text{Width} \]
First, convert the mixed number to an improper fraction:
- \( 4 \frac{1}{2} \) feet can be written as \( \frac{9}{2} \) feet.
Now, calculate the area:
- \( \text{Area} = \frac{9}{2} \times 3 \)
- \( \text{Area} = \frac{27}{2} \) square feet
- Convert to a mixed number: \( 13 \frac{1}{2} \) square feet
The total area of the banner is \( 13 \frac{1}{2} \) square feet.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F1a085303-fe9f-45c3-8378-62b010ba538f%2Fa15bdf8c-5d04-4fd0-b423-e0b90d77f26c%2F1tw44tg_processed.jpeg&w=3840&q=75)
Transcribed Image Text:**Banner Area Calculation**
*A banner is made for a high school football pep rally. The length is 4 1/2 feet. The width is 3 feet. What is the total area of the banner?*
To calculate the area of the banner, use the formula for the area of a rectangle:
\[ \text{Area} = \text{Length} \times \text{Width} \]
First, convert the mixed number to an improper fraction:
- \( 4 \frac{1}{2} \) feet can be written as \( \frac{9}{2} \) feet.
Now, calculate the area:
- \( \text{Area} = \frac{9}{2} \times 3 \)
- \( \text{Area} = \frac{27}{2} \) square feet
- Convert to a mixed number: \( 13 \frac{1}{2} \) square feet
The total area of the banner is \( 13 \frac{1}{2} \) square feet.
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