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Alex_Xolod [135]
3 years ago
10

6m - 8 = 2 + 9m - 1 Show your work and answer.

Mathematics
1 answer:
Nookie1986 [14]3 years ago
3 0

6m-8 = 2+9m-1

6m-9m = 2+8-1

-3m=9

m = -3

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Calculate the length of the hypotenuse
alexira [117]

Answer:

8.60

Step-by-step explanation:

A^2+B^2=C^2

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8 0
3 years ago
Five tickets to a baseball game cost $60. how much do 2 tickets cost
bija089 [108]

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10

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8 0
3 years ago
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yulyashka [42]
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First we'll multiply the second equation by -2


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Now let's add the new equation and the first one.

(4x-2y)+(-4x-12y)=48+36\\ \\ 4x-4x-2y-12y=48+36\\ \\ -14y=84\\ \\ y=\frac { 84 }{ -14 } \\ \\ y=-6

We found y's value. We'll plug it in one of the equations to find x's value.

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4 0
3 years ago
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Musya8 [376]
I have no idea math is so freaking hard x
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Helga [31]
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So no other number can go into 4 and 9x again.

So the GCF of 20 and 45x is 5.     

Hope this explains it.
8 0
3 years ago
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