Answer:
As a fraction? If so, it would be 4/9.
Step-by-step explanation:
To find this answer, you must know that 8 and 18 can both be divided by 2. Which would be 4 and 9. Therefor, you have your answer: 4/9
I would think the answer is D but i’m not sure
Answer:
<u>c. no solution</u>
Step-by-step explanation:
This system of equations has no solution because when graphed, the lines are parallel to each other. Meaning they will never intersect. Since they will never intersect, there are no solutions.
Answer:
The answer is 15%.
Step-by-step explanation:
In order to convert fraction into percentage, you have to multiply it by 100 :
(3/20) × 100
= 300/20
= 30/2
= 15%
-(3*8)+6=-18
the water level decreased by 18 inches.