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Alexandra [31]
3 years ago
11

A formal garden at the Biltmore Estate has a large, circular fish pool with a 72-foot radius. What is the distance around the ou

tside edge of the pool?
Mathematics
1 answer:
QveST [7]3 years ago
4 0

Answer:

  452.4 ft

Step-by-step explanation:

The circumference of a circle is given by the formula ...

  C = 2πr . . . where r is the radius

Filling in the given number, we find the circumference to be ...

  C = 2π(72 ft) = 144π ft ≈ 452.4 ft

The distance around the outside edge is about 452.4 feet.

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In a crayon box there are 5 dark colors for every 8 light colors. If there are 20 dark colors, hoW many light colors are there.
Kisachek [45]

Answer:

32

Step-by-step explanation:

3 0
3 years ago
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Can someone please answer. There is one problem. There's a picture. Thank you!
schepotkina [342]
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  cos(x) = 0.208
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3 years ago
(8x + 9) + (15 - 8x)
Ilia_Sergeevich [38]
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5 0
2 years ago
Find the difference (7a-6b+7) - (8a-2)
olga nikolaevna [1]
Hey there!

Let's set up our expression:

(7a-6b+7)-(8a-2)

In order to simplify, we can use that subtraction sign and distribute it, using the distributive property. We have:

7a-6b+7-8a+2

Notice how it's plus two, because a negative times a negative two is a positive two. Now, it's a matter of finding the like terms and adding or subtracting them. These like terms can either have no variable, or have different coefficients but the same variable. That means our like terms are the 7a and -8a, and the 7 and 2. There's no like term for the 6b. That means we have:

(7a-8a) - 6b + (7+2) =

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Hope this helps!
6 0
3 years ago
If 4 pairs of shoes cost $48, what is the cost for 7 pairs of shoes?
jonny [76]

Answer: $84

Step-by-step explanation: 48/4=12 12x7=84

4 0
3 years ago
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