Answer:
Volume of box = 12x³ + 10x² - 14x - 8
Step-by-step explanation:
Volume of box = Length × Width × Height
Volume of box = (x + 1) (4x - 2) (3x + 4)
Volume of box = (4x² - 2x + 4x - 2) (3x + 4)
Volume of box = (4x² - 2x - 2) (3x + 4)
Volume of box = 12x³ + 10x² - 14x - 8
Answer:
12x^3+22x^2-2x-8
Step-by-step explanation:
i took the test ^^
