Answer:
The water level will change at a rate of - 2 7/18 inches per year
Step-by-step explanation:
From the question, we have a change of -7 1/6 inch every 3 years
We now want to calculate the value of the change every year
Mathematically, that will be;
- 7 1/6 divided by 3
= -43/6 divided by 3
= -43/18 = - 2 7/18 inch per year
I believe the answer is 18 gallons.
6/9-4/9=2/9
Best Answer: Eighteen.... yes, I read it right. *sigh*
First convert 2/3 into ninths.
2/3 = 6/9
Therefore 2/9 is equal to 4 gallons...
Therefore 1/9 is equal to 2 gallons...
9 multiplied by 2 gallons is 18 gallons.
Answer:
The area of rectangle is 
Step-by-step explanation:
we know that
The perimeter of a rectangle is equal to
we have
so
----> equation A
Remember that
The length of a rectangle is twice its width.
so
----> equation B
substitute equation B in equation A
solve for W
Find the value of L
<em>Find the area of rectangle</em>
substitute the values
Convert to mixed number
