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3 years ago

5

The nearest star to the earth is

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1 answer:

dalvyx [7]3 years ago

7 0

The nearest start of the earth is Alpha Centauri and the answers to the math question is X= 4 Square root 2

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WILL MARK BRAINLIEST IF RIGHT

RUDIKE [14]

Answer:

<u>Distance formula between points (x₁, y₁) and (x₂,y₂) is:</u>

d = $\sqrt{(x_2-x_1)^2+(y_2-y_1)^2$

<u>Substitute (x₁, y₁) with (6, 5), (x₂,y₂) with (x, y) and d with 5:</u>

5 = $\sqrt{(x-6)^2+(y-5)^2$

Correct choice is A

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3 years ago

I Need Help!! Its Homework

xz_007 [3.2K]

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3 years ago

Ellen can purchase 5 apples for $1.75. How many apples can she get for $1?

Romashka-Z-Leto [24]

Answer:

2 apples

Step-by-step explanation:

1.75 ÷ 5 = 0.35
1 ÷ 0.35 = 2.85
2.85 rounded = 2

I hope this helps!

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3 years ago

I had two oranges, Bernice took two, how many do I have left?

Tpy6a [65]

Answer:

0 Oranges

Step-by-step explanation:

If you had 2 oranges at the start, then your no good friend Bernice took 2 of them, you don't have any oranges left, so get back at him and steal his bannanas! That'll teach him!

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3 years ago

A city police force is made up of 24% females. If there are 72 females on the force, how many males are on the force?

erastovalidia [21]

Answer:

228 males

Step-by-step explanation:

Let x be the number of males.

This means x + 72 is the total number of people.

So $\frac{72}{x+72}$ is the fraction of females in the force.

Thus, we can form the equation:

$\frac{72}{x+72} = 0.24$

$x+72 = \frac{72}{0.24}$

$x = \frac{72}{0.24} -72$

$x = 228$

Thus, the answer is 228 males.

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3 years ago