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Directions: Solve the problem and answer the questions that follow. The school canteen sells chicken and egg sandwiches. It generates a revenue of Php 2 for every chicken sandwich sold and Php 1 for every egg sandwich sold. Yesterday, the canteen sold all 420 sandwiches that the staff prepared and generated a revenue of Php 615. a. How many sandwiches of each kind was the canteen able to sell yesterday? b. Suppose the teacher-in-charge of the canteen wishes to increase the canteen's revenue from sandwiches sold to Php 720. Is it possible to do this without raising the price per sandwich? How?

Directions: Solve the problem and answer the questions that follow. The school canteen sells chicken and egg sandwiches. It generates a revenue of Php 2 for every chicken sandwich sold and Php 1 for every egg sandwich sold. Yesterday, the canteen sold all 420 sandwiches that the staff prepared and generated a revenue of Php 615. a. How many sandwiches of each kind was the canteen able to sell yesterday? b. Suppose the teacher-in-charge of the canteen wishes to increase the canteen's revenue from sandwiches sold to Php 720. Is it possible to do this without raising the price per sandwich? How?

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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Directions: Solve the problem and answer the questions that follow. The school canteen sells chicken and egg sandwiches. It generates a revenue of Php 2 for every chicken sandwich sold and Php 1 for every egg sandwich sold. Yesterday, the canteen sold all 420 sandwiches that the staff prepared and generated a revenue of Php 615. a. How many sandwiches of each kind was the canteen able to sell yesterday? b. Suppose the teacher-in-charge of the canteen wishes to increase the canteen's revenue from sandwiches sold to Php 720. Is it possible to do this without raising the price per sandwich? How?
Transcribed Image Text:Directions: Solve the problem and answer the questions that follow. The school canteen sells chicken and egg sandwiches. It generates a revenue of Php 2 for every chicken sandwich sold and Php 1 for every egg sandwich sold. Yesterday, the canteen sold all 420 sandwiches that the staff prepared and generated a revenue of Php 615. a. How many sandwiches of each kind was the canteen able to sell yesterday? b. Suppose the teacher-in-charge of the canteen wishes to increase the canteen's revenue from sandwiches sold to Php 720. Is it possible to do this without raising the price per sandwich? How?
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