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ryzh [129]
3 years ago
13

How can you find the Circumference in mm and in cm squared?

Mathematics
1 answer:
strojnjashka [21]3 years ago
5 0
The formula is 2 (pi)r
The diameter is a 27.4 which means the radius is half of that or 13.7.
So 2 (pi)r equals 27.4 (pi)
That should be your answer

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Janelle ate 82% of the pie. What fraction of the pie remained? help meee
pav-90 [236]

Answer:

There is 18% left of the pie.

Step-by-step explanation:

There is only 100% of a pie. If she at 82% then there is 18% left. 100-82=18

4 0
3 years ago
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Svet_ta [14]

<u>Answer</u>

y = -2x + 10


<u>Explanation</u>

The general equation for a straight line is y = mx + c where m and c are gradient and y-intercept respectively.

y=x/2+3 = y (1/2)x + 3

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-2 = (y - 8)/(x - 1)

-2(x - 1) = (y - 8)

2 -2x = y - 8

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3 0
3 years ago
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The rate of return in the investment is -15.7%
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Step-by-step explanation:

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25cm

Step-by-step explanation:

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