Answer:
24
Step-by-step explanation:
x+120+36=180
x+156=180
x=180-156
x=24
Answer:
20
Step-by-step explanation:
25/x=100%/80%
B
if it is not correct sory
Answer:
2x³ + 5x² - 12x
Step-by-step explanation:
The correct answer doesn't seem to be listed...
(fg)(x) = (2x² - 3x)(x + 4)
Which equals...
2x²(x) + 2x²(4) + (-3x)(x) + (-3x)(4)
Which simplifies to...
2x³ + 8x² - 3x² - 12x
2x³ + 5x² - 12x
8 increased by 20% is 9.6 i hope this helps :)