2 years ago

5

1 answer:

3 0

Answer: C

Explanation

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vlabodo [156]

The answer is the square root of 4.

2 * 2 = 4

2 is a rational number; therefore, the square root of 4 is a rational number.

7 0

3 years ago

andrey2020 [161]

This means you should do 240*3/8 which is 90. so 90 times 240=21600
the answer is 216000km^2

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3 years ago

Gnoma [55]

Answer:

Factor {x}^{2}-4x-5x

−4x−5.

(x-5)(x+1)=0(x−5)(x+1)=0

2 Solve for x.

x=5,-1x=5,−1

Step-by-step explanation:

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2 years ago

Alex73 [517]

You should scan it on this app:)

8 0

3 years ago

deff fn [24]

12 girls out of 30 were selected, so the ratio "selected:tried" if 12/30. This fraction can be simplified into

$\dfrac{12}{30} = \dfrac{2}{5}$

Similarly, 16 boys out of 40 were selected, so the ratio "selected:tried" if 16/40. This fraction can be simplified into

$\dfrac{16}{40} = \dfrac{2}{5}$

So yes, the ratio of the number of students on the team to the number of students trying out the same for both boys and girls

4 0

3 years ago