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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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Answer:

10%

Step-by-step explanation:

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9514 1404 393

Answer:

  1. |w -30| > 1.6
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Step-by-step explanation:

1. The snack bags will be rejected if their weight differs from 30 grams by more than 1.6 grams:

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2. This inequality resolves to two inequalities.

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and

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The solution in interval notation is the union of the two disjoint intervals:

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3 years ago
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Not sure what to do here? Naomi has 50 red beads and white beads. The number of red beads is 1 more than 6 times the number of w
lorasvet [3.4K]
R + w = 50
r = 6w + 1

now we sub ..
6w + 1 + w = 50
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7w = 49
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r = 6w + 1
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Using partial quotients what is the answer to 4÷92
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