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Maurinko [17]
2 years ago
12

Helpppp pleaseee i need a quick answer

Mathematics
2 answers:
Nuetrik [128]2 years ago
7 0

Answer: 100.52

Step-by-step explanation: Circumference of circle = pi • diameter

pi • 16 cm • 2 rotations = 100.52

aleksandr82 [10.1K]2 years ago
4 0

Answer:

32 i think

Step-by-step explanation:

its 16 cm, so 2 full rotations would be 16 times 2

which is 32

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Write the positive or negative integer that this situation represents.
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A debt, or money you withdraw from a bank account, or money you give away is usually negative.

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Answer:

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Step-by-step explanation:

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A man wants to hike two trails. The length of one trail is 7.709 km. The length of the other trail is 9.0309 km. What is the tot
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3 0
3 years ago
Please Help, 35 Points.
Andrei [34K]

To answer this question, we have the start-up costs of $ 52,000

A monthly inflation of $ 0 is assumed

Operating costs  are $680

The daily gain  is $960

For the Part A.

The inequality that this situation represents

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So:

d(960-680)>52000

Where d represents the number of days.

For the Part B.

To start earning, you must replace all the initial investment and cover the expenses per day. The time that must pass for this to happen is obtained by clearing "d" from the inequality.


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Then, the sum of the net profits will be greater than the initial investment after 186 days of starting the business.

4 0
2 years ago
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