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3 years ago

Help me please I'm really confused

Mathematics

1 answer:

Vanyuwa [196]3 years ago

4 0

The answer is (a). hopefully this answers your question

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If a calculator is sold for $17.35, then the revenue in dollars, R, generated by this item is

VladimirAG [237]

Answer:

$312.30

Step-by-step explanation:

R=17.35(18)

R=312.30

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4 years ago

Two whole numbers have a least common multiple of 24.

Rainbow [258]

Answer:

Step-by-step explanation:

A. Greatest common factor is 6, so wrong.

B. Correct.

C. Wrong, least common multiple is 8.

D. Wrong, least common multiple is 12.

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3 years ago

How to solve 44times9

Lisa [10]

It is 396 ok I hope I help you

4 0

3 years ago

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Suppose that the number of calls coming per minute into an airline reservation center follows a Poisson distribution. Assume tha

dusya [7]

Answer:

0.0497 is the required probability.

Step-by-step explanation:

We are given the following information in the question:

Mean number of calls = 3 calls per minute

The number of calls coming per minute is following a Poisson distribution.

Formula:

$P(X =k) = \displaystyle\frac{\lambda^k e^{-\lambda}}{k!}\\\\ \lambda \text{ is the mean of the distribution}$

We have to evaluate

$P( x =0) = \displaystyle\frac{\lambda^k e^{-\lambda}}{k!}\\\\P(x = 0) = \frac{3^0e^{-3}}{0!} = 0.0497$

0.0497 is the probability that no calls are received in a given one-minute period.

7 0

3 years ago

What is 315.41 rounded to the nearest whole number?

Sidana [21]

To the nearest while number it is 316

8 0

3 years ago

Read 2 more answers