2 years ago

Solve for x8x - 20 4x + 32

Mathematics

1 answer:

Alenkinab [10]2 years ago

7 0

Answer:

Step-by-step explanation:

8x - 20 = 4x + 32 ( F rule angles)

8x-4x=32+20

4x=52

x=52/4

x=13

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Read 2 more answers

Find the distance between the two points in simplest radical form.

Jlenok [28]

Answer:

$d=\sqrt{58}\approx7.6$

Step-by-step explanation:

To find the distance between any two points, we can use the distance formula:

$d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2$

Our first point, A, is at (1, 1) and our second point, B, is at (-2, 8).

Let's let A(1, 1) be (x₁, y₁) and B(-2, 8) be (x₂, y₂). Substitute this into the distance formula:

$d=\sqrt{(-2-1)^2+(8-1)^2$

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Add:

$d=\sqrt{58}$

This cannot be simplified.

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And we're done!

So... where's my cookie :)?

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3 years ago

Solve for x8x - 20 4x + 32​

Solve for x8x - 20 4x + 32