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2 years ago

Solve log 2x + log 12 =3 can

Mathematics

1 answer:

stepan [7]2 years ago

3 0

Log(2x*12)=3
10^3=2x*12
1000=24x
1000/24=x
x=41.667

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1 year ago

Melanie's car payment was $511 a month. She also paid $159 a month for insurance. How much does Melanie spend in 12 months on he

Georgia [21]

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$8040 spent on her car and insurance payments.

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2 years ago

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2 years ago

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2 years ago

In a survey of 1000 large corporations, 260 said that, given a choice between a job candidate who smokes and an equally qualifie

Usimov [2.4K]

Answer:

The 95% confidence interval for the proportion of corporations preferring a nonsmoking candidate is (0.2328, 0.2872)

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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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In which

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For this problem, we have that:

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2 years ago