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alexandr1967 [171]
2 years ago
11

What is the measurement of the complete angle? 120° 60°

Mathematics
2 answers:
adelina 88 [10]2 years ago
7 0
180° = 120° + 60°
A line is 180 degrees
Hope this helps!
Semmy [17]2 years ago
6 0
180 degrees is the answer
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Using proportions, it is found that Donald should order 4 of the 0.05 gram tablets.

  • This question is solved by proportions, using a <em>rule of three</em>.
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The <em>rule of three</em> is:

1 tablet - x grams

4 tablets - 0.2 grams

Applying cross multiplication:

4x = 0.2

x = \frac{0.2}{4}

x = 0.05

Donald should order 4 of the 0.05 gram tablets.

For more on proportions, you can check brainly.com/question/24372153

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2 years ago
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Answer:

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Step-by-step explanation:

Confidence Interval = mean + or - error margin

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We can be 95% confident that the population mean is 42,000 plus or minus 87.50

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3 years ago
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Answer:

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Can someone help me how to solve this?
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Answer:

x > -5  in the answer


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