Answer:
I,m pretty sure your right to go with A
Step-by-step explanation:
Answer:
16.5 m
Step-by-step explanation:
Hi there!
Set up a proportion (letting h = the height of the tree):

Multiply both sides by 22 to isolate <em>h</em>:
6/8 * 22 = h
h = 16.5
Therefore, the height of the tree is 16.5 m.
I hope this helps!
Step-by-step explanation:
Given
( 6x² - x + 8 ) - ( x² + 2)
= 6x² - x + 8 - x² - 2
= 5x² - x + 6