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16 20 Q 1. A photographer needs a frame for a 16 x 20 inch picture, such that the total area is 340 in?. Calculate the width of the frame. Which of the following quadratic equations would be used when solving this? O 2z? + 36z = 20 O 2x + 72 = 20 O 4z? + 72x = 20 O 4z? + 36z = 20

16 20 Q 1. A photographer needs a frame for a 16 x 20 inch picture, such that the total area is 340 in?. Calculate the width of the frame. Which of the following quadratic equations would be used when solving this? O 2z? + 36z = 20 O 2x + 72 = 20 O 4z? + 72x = 20 O 4z? + 36z = 20

Algebra and Trigonometry (6th Edition)
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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All changes 16 20 A 1. A photographer needs a frame for a 16 x 20 inch picture, such that the total area is 340 in?. Calculate the width of the frame. Which of the following quadratic equations would be used when solving this? O 2x? + 36x = 20 O 2x2 + 72 = 20 4x2 + 72x = 20 O 4x? + 36x = 20 O O
Transcribed Image Text:All changes 16 20 A 1. A photographer needs a frame for a 16 x 20 inch picture, such that the total area is 340 in?. Calculate the width of the frame. Which of the following quadratic equations would be used when solving this? O 2x? + 36x = 20 O 2x2 + 72 = 20 4x2 + 72x = 20 O 4x? + 36x = 20 O O
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