To answer this item, we let x be the number that is not unknown in this item such that the situation in this problem can be expressed as follows,
x - 9.3 = 68.91
Adding 9.3 to both sides of the equation,
x - 9.3 + 9.3 = 68.91 + 9.3
Simplifying,
x = 78.21
The answer to this item is 78.21, this I think is the first choice except that it is mistakenly written as 7.21 only.
Answer: saudi arabia,russian federation, united states,iran,china
Explanation:
https://www.statista.com/statistics/273504/oil-production-in-selected-countries-since-2000/
<span>Cumulus and stratus clouds belong to the low cloud group which exists up to 6,500 feet. Other clouds belonging to this type are s</span>tratus, stratocumulus and
<span>Nimbostratus clouds.Middle clouds include altostratus and altocumulus clouds on the other hand found from 6500 feet to 8000 feet. </span>
Degrades the quality of water for drinking, wildlife, and the land surrounding streams
I wanna say the answer is the UAE because they control a choke point and are very wealthy.