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olga2289 [7]
3 years ago
11

A cylindrical rain barrel has a radius of 2 feet and holds a total of 30 cubic feet of water. How tall is the rain barrel? Use 3

.14 for pi. Round your answer to the nearest hundredth.
Mathematics
2 answers:
Taya2010 [7]3 years ago
7 0
I believe the answer is 12.56 due to the fact that you would use the formula v=3.14 x 2^2
bezimeni [28]3 years ago
6 0
To find the answer u are looking for we must first come up with out eqaution.
lets use the equation (3.14)(2^2)=30. first we must do the 2 squared which gives us 4 resulting in (3.14)4=30 now we multiply pi with 4 resulting in 12.56=30 now we do the division... and my answer is 2.39 i am not sure if this is right though so take caution when using my response
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Answer:

The height of the function for any number of pounds between 0 and 100 is 0.01.

Step-by-step explanation:

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4 0
3 years ago
24 is equal to 25% of a number n. Write and solve an equation to find n. Write the percent as a decimal. Equation: $$ Solution:
Harlamova29_29 [7]
I don’t know honestly

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5 0
3 years ago
..................................................
nlexa [21]

Answer:

divide

Step-by-step explanation:

divide the first one by the second that might help

5 0
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A book sold 33,100 copies in its first month of release. Suppose this represents 7.8% of the number of copies sold to date. How
matrenka [14]
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3 0
2 years ago
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Answer:

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Step-by-step explanation:

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