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denpristay [2]
3 years ago
11

A spinner is divided into eight equal sections. Each section is either blue or yellow. The spinner was fun 40 times. It landed o

n a yellow section 10 times. Which proportion can be used to find the number of sections, why, that could be expected to be yellow?
Mathematics
2 answers:
Anarel [89]3 years ago
8 0
The answer is 75%.....p(b or y)
Nikolay [14]3 years ago
4 0
10:40 because yellow goes before the total. Or it is 25%
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faltersainse [42]
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Rectangle B: (Still with all the variables already doubled)
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kirill115 [55]

Answer:

  • See below

Step-by-step explanation:

<u>The quadratic equation in factored form:</u>

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<u>We have:</u>

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<u>Substitute them to get:</u>

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<u>Converting this into standard form:</u>

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Kobotan [32]

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73.45 times

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