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2 years ago

15

Alex jogs 5,000 meters twice a day. How many kilometers does Alex jog each day?

1 answer:

murzikaleks [220]2 years ago

3 0

1 kilometer = 1000 meters

5000 meters / 1000 = 5 kilometers

5 kilometers x 2 times per day = 10 kilometers per day.

answer: D) 10 kilometers

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Plz answer then explain how did you did it

Stella [2.4K]

Answer:

subtract the exponents:

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Step-by-step explanation:

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3 years ago

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Answer:

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2 years ago

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erastovalidia [21]

Answer:

<h3>The option B) is correct</h3><h3>Therefore the coordinate of B $(x_2,y_2)$ is (6,-3)</h3>

Step-by-step explanation:

Given that the midpoint of segment AB is (4, 2). The coordinates of point A is (2, 7).

<h3>To Find the coordinates of point B:</h3>

Let the coordinate of A be $(x_1,y_1)$ is (2,7) respectively
Let the coordinate of B be $(x_2,y_2)$
And Let M(x,y) be the mid point of line segment AB is (4,2) respectively
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Now substitute the coordinates int he above formula we get
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Multiply by 2 we get Multiply by 2 we get

$4(2)=2+x_2$ $2(2)=7+y_2$

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$8-2=2+x_2-2$ $4-7=7+y_2-7$

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Rewritting the above equation Rewritting the equation

$x_2=6$ $y_2=-3$

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3 years ago

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