4 years ago

The area of the United States is 3,794,100 square miles. Which is the best estimation of this area?

1 answer:

8 0

Estimate
3,794,100
= 4<span>,000,000
= 4 x 10^6

answer is </span><span>C) 4 x 10^6 </span>

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solong [7]

Answer:

Step-by-step explanation:

Those are alternate exterior angles. IF the lines A and B are parallel, then those angles are equal. Set them equal to each other and solve for x:

5x + 9 = 6x - 2

Combine like terms:

11 = x

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3 years ago

Andrew [12]

13x-88 ≤ -32
there's your answer

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3 years ago

Arturiano [62]

We need a number to complete

$(x+c)^2=x^2+2xc+c^2$

Since we have

$2xc=\dfrac{4}{5}x \iff 2c=\dfrac{4}{5}\iff c=\dfrac{4}{10}=\dfrac{2}{5}$

And so the expanded square is

$\left( x+\dfrac{2}{5}\right)^2=x^2+\dfrac{4}{5}x+\dfrac{4}{25}$

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4 years ago

Gnesinka [82]

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3 years ago

Firdavs [7]

Answer:

You just need to substitute 4 in for h.

So 48 + 25(4) = 48 + 100 = 148

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3 years ago