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3 years ago

13

An above ground swimming pool in the shape of a cylinder has a diameter of 21 feet and a height of 3.5 feet. If the pool is fill

ed with water up to 9 inches from the top of the pool, what is the volume (to the nearest cubic foot) of water in the pool?

1 answer:

koban [17]3 years ago

7 0

Answer:

i suggestions you read the question and solve the question and check your soulation

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How do you turn 3/2,000 into a precent

KIM [24]

3/2,000
= 3/2,000*100% (100%= 100/100= 1, so it does not change the outcome).
= 0.15%

The final answer is 0.15%~

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4 years ago

The area of a rectangular city park is 25/54 square miles. The length of the park is 5/9 mile. What is the width, in miles, of t

Natali5045456 [20]

Area of rectangle = 24/54 square miles
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width (W)= ?
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3 years ago

Five marbles are selected at random without replacement from a jar containing four white marbles and six blue marbles. find the

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3 years ago

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nikdorinn [45]

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3 years ago

A cone has a surface area of 200 pi square inches. If the radius of the

Helen [10]

Answer:

$20\:\mathrm{in}$

Step-by-step explanation:

The lateral surface area of a cone is given by $A=\pi r\ell$ , where $r$ is the radius of the base of the cone and $\ell$ is the cone's slant height.

Solving for $\ell$ :

$200\pi=10\pi\ell,\\\ell=\frac{200\pi}{100\pi}=\boxed{20\:\mathrm{in}}$

*Note: It is implied that the surface area of 200 pi square inches is lateral surface area and not total surface area, because it is impossible to obtain a total surface area of 200 pi with a radius of 10 inches.

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3 years ago