3 years ago

The midpoint of XY is Z. If XY = 3n and XZ = n + 15, what is YZ?

Mathematics

1 answer:

Degger [83]3 years ago

8 0

Answer:

the only thing i know that n=-30

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meriva

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3 years ago

12)<br> Which graph represents the solution for the equation-x-1=-x+ 2?

antiseptic1488 [7]

Answer:

Find the graph that has (2,0)

Step-by-step explanation:

$\frac{1}{2}x -1=-x+2$

+ x +x

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$2(\frac{3}{2}x - 1 = 2)$

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+ 2 + 2

3x = 6

/3 /3

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Your image is blurry, but the point that has (2,0)

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3 years ago

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Hunter-Best [27]

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3 years ago

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Len [333]

Answer:

Step-by-step explanation:

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18 - 9 = 9

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3 years ago

A group of students are going to attend a concert. The cost per person varies inversely and depends on the number of people atte

Anni [7]

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4 years ago