Hello I need points so I will just waste some time over here I need more point to solve questions sadly
Answer:
n=14
Explanation:
These ratios can also be written this way:

cross multiply and you get:
7x18=9n
126=9n
n=14
Hello,
The correct word you are looking for is Geologic Unit
These units describe the rock's age, lithology and thickness. Lithology is the general characteristics of the rock.
- I.A -
Transit efficiency, energy usage, and average income
Answer:
Hello There!!
Explanation:
The answer is 100 metres.
hope this helps,have a great day!!
~Pinky~