Answer:
3
Step-by-step explanation:
i am so sorry if i am not correct
Percentage of tress under 30 = 6/75 x 100 = 8%
Answer: 8%
Answer:
x=15
Step-by-step explanation:
3/5=9/x
Answer:
7x² - 6x + 4
Step-by-step explanation:
(4x² - x + 6) - (-3x² + 5x + 2)
4x² - x + 6 + 3x² - 5x - 2
4x² + 3x² - x - 5x + 6 - 2
7x² - 6x + 4
Answer:
He is missing the 36 in the constant term
x^2 - 12x + 36