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mixas84 [53]
3 years ago
14

What is the circumference of the circle? (C = πd or C = 2πr) Use 3.14 for π

Mathematics
2 answers:
Damm [24]3 years ago
7 0
62.8

10x2=20
3.14(20)= 62.8
qwelly [4]3 years ago
5 0

Answer:

62.83 inches

Step-by-step explanation:

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b)

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Step-by-step explanation:

a)

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b)

The equation of part a) can be re-arranged as

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The 1st group of student want to charge  $4.00 per ticket, so

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And so the number of tickets that they should sell in this case is

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The 2nd group of student want to charge  $4.50 per ticket, so

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Learn more about equations:

brainly.com/question/11306893

brainly.com/question/10387593

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