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FrozenT [24]
3 years ago
6

Use the distributive property to write an equivalent expression -3(2x + 11)

Mathematics
1 answer:
ICE Princess25 [194]3 years ago
4 0
Multiply the -3 by everything inside so do -3 x 2x which would be -6x then do -3 x 11 which is -33 so the equation would be -6x-33
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3 years ago
Insurance companies are interested in knowing the population percent of drivers who always buckle up before riding in a car. The
Tems11 [23]

Answer:

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Step-by-step explanation:

In a sample with a number n of people surveyed with a probability of a success of \pi, and a confidence level of 1-\alpha, we have the following confidence interval of proportions.

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The 84% confidence interval for the population proportion that claim to always buckle up is (0.74, 0.80).

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