Answer:
The total volume of water in the pool = ( 6x^3 + 12x^2 - 90x ) ft^3
Step-by-step explanation:
The volume of water in the deep end = (2x^3 + 12x2 + 10x) ft^3
The volume of water in the shallow = (4x^3 -100x) ft^3
The total volume of water in the pool = (2x^3 + 12x2 + 10x) + 4x^3 -100x)
= ( 6x^3 + 12x^2 - 90x ) ft^3
The parenthesis's are only there to keep the two properties organized. The answer would be 6 since its just 9 minus 3 .
Answer:
22.25 feet
Step-by-step explanation:
The height difference between the posts is 9 feet.
Use Pythagorean theorem:
c² = a² + b²
24² = 9² + b²
b = √495
b ≈ 22.25
The value of side length x is equal 6.05 in
<h3>Perimeter of a Square</h3>
The perimeter of a square is given as the sum of the total sides in the square or 4 multiplied by the side length of the square since they all have equal sides.
Mathematically, this can be written as
In this given question, the side length is equal to x and the perimeter of the square is given as 24.2in.
Let's substitute the values
The side length of the square is equal to 6.05in
Learn more on perimeter of square here;
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complete question
Write and solve an equation to find the unknown side length x (in inches).
Perimeter =24.2 in. assuming the figure is a square
Answer: 5.80
Step-by-step explanation: