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2 years ago

Helppp please??? ill give most brainly

Mathematics

2 answers:

kykrilka [37]2 years ago

6 0

I believe the answer is 46!!

Sergeeva-Olga [200]2 years ago

5 0

Answer:

Step-by-step explanation:

Since B is the midpoint of AC, the segments AB and BC must have equal length. This means that x + 13 = 2x + 3. Solving this, we see that x = 10. By substituting 10 for x, we see that the length of AB is 23, so the length of AC is 2*23, which is 46.

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Find the distance between the two points in simplest radical form.<br> (-9,8) and (-3, -1)

dmitriy555 [2]

Answer:

The distance between (-9, 8) and (-3, -1) will be:

$\:d=3\sqrt{13}$ units

Step-by-step explanation:

Given the points

(-9, 8)

(-3, -1)

Finding the distance between (-9, 8) and (-3, -1)

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

$=\sqrt{\left(-3-\left(-9\right)\right)^2+\left(-1-8\right)^2}$

$=\sqrt{\left(-3+9\right)^2+\left(-1-8\right)^2}$

$=\sqrt{36+81}$

$=\sqrt{117}$

$=3\sqrt{13}$ units

Therefore, the distance between (-9, 8) and (-3, -1) will be:

$\:d=3\sqrt{13}$ units

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2 years ago

What is 0.09 times 64?

erma4kov [3.2K]

Answer: 5.76

Step-by-step explanation:

0.09 x 64 implies 0.09 in 64 places

To solve this, Multiply 0.09 x 64

It gives 5.76

8 0

2 years ago

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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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