3 years ago

I'm confused can someone please help?

Mathematics

1 answer:

Hitman42 [59]3 years ago

7 0

Answer:

your answer is C i hope this helps sorry if i am wrong

Step-by-step explanation:

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3 years ago

The midpoint of segment AB is (-7, 10) and endpoint A is located at (3, -1). Find the other endpoint B. Show all work.

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Answer:

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Step-by-step explanation:

The midpoint of two points is the average of the x coordinates and the average of the y coordinates.

Given

A(3, -1)

and we let the other end point B be B(x,y)

and midpoint is (-7,10)

So, the average of 3 and x is -7, and

the average of -1 and y is 10

We can solve for x first:

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and now solving for y:

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Step-by-step explanation:

The sales revenue increased by 5% from 2018 to 2019.

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