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Mandarinka [93]
3 years ago
11

This needs to be answered right now

Mathematics
1 answer:
Vikki [24]3 years ago
4 0

Answer:

A=πr2 is the formula of pi so

it would be A=3.14*100

or 3.14*10^2

3.142 is not pi

and 20 is not 10^2

Step-by-step explanation:

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Can someone explain how to do percent of change example: what's the percent of markup from 25 to 35?
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Answer:

35 is a 40% markup from 25.

Step-by-step explanation:

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3) Multiply this result by 100%:  We get 40%.

35 is a 40% markup from 25.

6 0
4 years ago
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Answer:

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Step-by-step explanation:

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Rom4ik [11]

Answer:

Step-by-step explanation:

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5 0
3 years ago
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SOVA2 [1]

Answer:

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