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С. ( 3. The total cost of (3x- 2y) units of cellphone is (6x2 + 5xy represents the cost of one cellphone? 4. The area of a parallelogram is (Qu? 6y2) pesos. What expression

С. ( 3. The total cost of (3x- 2y) units of cellphone is (6x2 + 5xy represents the cost of one cellphone? 4. The area of a parallelogram is (Qu? 6y2) pesos. What expression

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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3. The total cost of (3x-2y) units of cellphone is (6x2 + 5xy - 6y²) pesos. What expression represents the cost of one cellphone? 4. The area of a parallelogram is (2x2 + 11x - 9) square units. If the length is given by (2x – 3) units, what expression represents its width? 5. The volume of a rectangular solid is (x3 + 3x² + 2x - 5) cubic cm, and its height is (x + 1) cm. C. (8x + 6) D. (x + 7+ ) E. (x2 - 9) What is the area of its base? ACTIVITY 4. Apply your Skills! Directions: Read and analyze each of the situations below. Then, answer the questions or perform the tasks that follow. Show your complete solution. Use separate sheet of рapers. 1. If r = 2x3 + 4x² – x - 6 and s = x – 2. What is -? 2. If one ream of bond paper cost (3x – 4) pesos, how many reams can you buy for (6x4 - 17x³ + 24x² – 34x + 24) pesos 3. If a car covers (15x2 + 7x – 2) km in (3x + 2) hours, what is the average speed in km/hr 4. A tailor earns (12y2 + y - 35) pesos for working (3y - 5) hours. How much does he earn per hour? 5. Mr. Aquino wants to paint the ceiling of a room that has a length of (c2 + 2cd + d2) meters and a width of (c + d) meters. If one can of paint will cover (c + d)2 square meter, what is the minimum number of cans of paint needed? Express your answer as a polynomial. Activity 5. Model it out! Directions: Solve the problem below by filling the missing statements. Packaging is one important feature in producing quality products. A box BUromid
Transcribed Image Text:3. The total cost of (3x-2y) units of cellphone is (6x2 + 5xy - 6y²) pesos. What expression represents the cost of one cellphone? 4. The area of a parallelogram is (2x2 + 11x - 9) square units. If the length is given by (2x – 3) units, what expression represents its width? 5. The volume of a rectangular solid is (x3 + 3x² + 2x - 5) cubic cm, and its height is (x + 1) cm. C. (8x + 6) D. (x + 7+ ) E. (x2 - 9) What is the area of its base? ACTIVITY 4. Apply your Skills! Directions: Read and analyze each of the situations below. Then, answer the questions or perform the tasks that follow. Show your complete solution. Use separate sheet of рapers. 1. If r = 2x3 + 4x² – x - 6 and s = x – 2. What is -? 2. If one ream of bond paper cost (3x – 4) pesos, how many reams can you buy for (6x4 - 17x³ + 24x² – 34x + 24) pesos 3. If a car covers (15x2 + 7x – 2) km in (3x + 2) hours, what is the average speed in km/hr 4. A tailor earns (12y2 + y - 35) pesos for working (3y - 5) hours. How much does he earn per hour? 5. Mr. Aquino wants to paint the ceiling of a room that has a length of (c2 + 2cd + d2) meters and a width of (c + d) meters. If one can of paint will cover (c + d)2 square meter, what is the minimum number of cans of paint needed? Express your answer as a polynomial. Activity 5. Model it out! Directions: Solve the problem below by filling the missing statements. Packaging is one important feature in producing quality products. A box BUromid
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