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Troyanec [42]
2 years ago
8

The area of circle is 64 square meters.What is the radius?

Mathematics
2 answers:
riadik2000 [5.3K]2 years ago
7 0

Answer:

r = 4.51

Step-by-step explanation:

To find the radius of a circle using the given area, you use the formula r = \sqrt\frac{A}{\pi}

In this given problem, it would be \sqrt\frac{64}{\pi}=4.51352 or 4.51

Mrac [35]2 years ago
3 0

Answer:

radius=8

Step-by-step explanation:

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3 years ago
During a promotional weekend a state fair gives a free admission to every 175th Person who enters the fair on Saturday there wer
emmasim [6.3K]

Answer:

69

Step-by-step explanation:

If every 175th person gets free admission, that means

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175 * 2 = 350th

175 * 3 = 525th

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<em><u /></em>

We would need to divide and see the WHOLE number, not the fractional(decimal) amount remaining. So

<u>1st Day:</u>

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<u>2nd Day:</u>

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2 years ago
This is a double question. Part 1: 5(2x - 4) = 30. Solve for x Part 2: 5x + 3 - x + 2 = 41. Solve for x. I will mark Brainliest
Ainat [17]

Answer:

see below

Step-by-step explanation:

Part 1: 5(2x - 4) = 30.

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Combine like terms

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3 years ago
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Hitman42 [59]
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san4es73 [151]

Answer:

0.28277

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Step-by-step explanation:

Cos Milky Said it.

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