3 years ago

What is the answer for the question..?

Mathematics

1 answer:

lilavasa [31]3 years ago

4 0

$\dfrac{4km^2}{12k}=\dfrac{4}{12}\cdot\dfrac{km^2}{k}=\dfrac{1}{3}\cdot m^2=\boxed{\dfrac{m^2}{3}}$

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Igoryamba

Answer:

The answer is 753.01 m².

Step-by-step explanation:

Given that the formula of sector is θ/360×π×r² where r represents radius of circle. Then, you have to substitute the values into the formula :

$area = \frac{θ}{360} \times \pi \times {r}^{2}$

Let θ = 255°

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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3 years ago

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3 years ago

A DVD player is regularly priced at 79.95 and is on sale for 30% off. What is the discount?

evablogger [386]

Answer:

$2.40 or $77.55

Step-by-step explanation:

I don't know if you are asking for how much off or what, so I'm doing both

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79.95 x 0.03 = 2.40

So 30% of 79.95 is $2.40

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hope this helps:)

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2 years ago