2. If the area of square table is (x² + 12x + 36) m², and its width is (x + 6) m. How long is the table?
A. (x - 12)m
B. (x + 12) m
C. (x + 6)m
D. (x + 6) m
3. If a dozen of guava is worth (x² - 4x - 21) pesos. How much will Lucas pay if he bought (x - 7) pieces?
A. (x - 3) pesos
B. (x + 3) pesos
C. (x - 4) pesos
D. (x - 5) pesos
4. What is the volume of a chalk box if its height is (y + 4) cm, width is (y + 2) cm and length (y + 5) cm?
A. (y³ + 11y²+38y + 40)cm³
B. (y³- 11y² +38y-40)cm³
C. (y³- 11y²-38y + 40)cm³
D. (y³+11y + 38y-40)cm³
5. Which of the following expressions will give a product of 6x²– 7x - 5?
A. (2x - 1) (3x - 5)
B. (x - 5) (2x + 1)
C. (2x + 1) (3x -5)
D. (3x + 5 (2x + 2)
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ANSWER:
2.C
3.A
4.B
5.B
Step-by-step explanation:
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