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3 years ago

Find the midpoint of the segment with the following endpoints. (-8,-6) and (2, -10)

Mathematics

1 answer:

ehidna [41]3 years ago

8 0

Answer:

Step-by-step explanation:

x-coordinate of midpoint: is -8 + (2 - [-8]), or -8 + 10/2, or - 8+ 5, or x = -3.

y-coordinate of midpoint: notice that the distance from -6 to -10 is 4; the y-coordinate of the midpoint is found by starting with -6 and adding 4/2: -4

The midpoint is (-3, -4)

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What is the answer to this and how do I do this problem?

DaniilM [7]

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B) 25.1 units

Step-by-step explanation:

The perimeter is the sum of the lengths of the sides of the triangle. The length of the side BC that is vertical can be found by finding the difference of y-coordinates:

BC = 5 -(-2) = 7

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Mariulka [41]

Answer:

<h3>a. x = 8 years</h3><h3>b. 52,000</h3><h3 />

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company A = 28,000 + 3,000 (x)

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where x = no. of years.

<u>company A = company B</u>

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x = <u>8,000</u>

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<h3>x = 8 years</h3>

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company A = 28,000 + 3,000 (8)

<h3>company A = 52,000</h3>

company B = 36,000 + 2,000 (8)

<h3>company B = 52,000</h3>

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