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2 years ago

2. Déla compró un vestido en la venta del 20% ella pago $57.60 por su vestido

Mathematics

1 answer:

ikadub [295]2 years ago

3 0

Answer:

Step-by-step explanation:

El precio original del vestido es,

72 dolares

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Answer: the graph is correct.

Step-by-step explanation:

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2 years ago

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A circle circumference is 600 M. what is the good approximation of the circle area

wlad13 [49]

Answer:

The area of the circle is 28662 M².

Step-by-step explanation:

Given:

Circumference of circle = 600 M.

Now, to find the area of the circle.

So, <em>to get the area we need to find the radius.</em>

By putting the formula of circumference we get the radius:

Let the radius be r.

Circumference = 2πr

$600 = 2\times 3.14\times r$ (taking the value of π = 3.14.)

$600=6.28r$

Dividing both sides by 6.28 we get:

$95.54=r$

Now, <em>for getting the area we put the formula:</em>

Area = πr²

$Area = 3.14\times 95.54^{2}$

$Area = 3.14\times 9127.89$

$Area = 28661.57$

So, <u><em>approximately the area of the circle = 28662 M²</em></u>.

Therefore, the area of the circle is 28662 M².

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2 years ago

Let A and B be sets with cardinal numbers , n(A) = a and n(B) = b respectively . Decide whether the statement is true or false.

olya-2409 [2.1K]

Answer:

True

Step-by-step explanation:

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3 years ago

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Answer:

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<h2 />

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