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miskamm [114]
4 years ago
8

The midpoint of AB is M(2,-2). If the coordinates of A are (8,1), what are the coordinates of B?

Mathematics
1 answer:
miv72 [106K]4 years ago
7 0

Answer:

B (-4, -5)

Step-by-step explanation:

A midpoint has to be exactly in the middle making the line split equally. I used Desmos to get my answer (it's a graphing calculator). And the line was slanted. Hope it's right! Plz tell is not!

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5. What is the solution to the equation -2.5(x-4)=-3x+4?​
lana66690 [7]

Answer:

x = -12

Step-by-step explanation:

-2.5(x-4)=-3x+4

Distribute

-2.5x +10 = -3x +4

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-2.5x+10 +3x = -3x+4+3x

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3 years ago
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The perimeter of an equilateral triangle is 114mm. <br> State the length of one of its sides
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3 years ago
What is 2 log 5 + 5 log x written as a single logarithm?
garik1379 [7]

Answer:

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Step-by-step explanation:

2 log 5 + 5 log x

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3 years ago
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BRAINLIEST HERE
Leno4ka [110]
I’m pretty sure it 19 :-)
6 0
3 years ago
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