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Olin [163]
3 years ago
13

Solve for the indicated variable. 3a + 6b = 4 for b

Mathematics
1 answer:
Lapatulllka [165]3 years ago
7 0

Answer:

Thsi is for a a=−2b+ 4/3. This is for b b= -1/2 a + 2/3

Step-by-step explanation: I believe hope this helps :)

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M is the midpoint of rs r has coordinates (-2,10) and m has coordinates (3,5) what are the coordinates of s
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Since, the coordinates of the midpoint of line RS are M(3, 5).

The coordinates of endpoint R are (-2,10)

We have to determine the coordinates of endpoint S.

The midpoint of the line segment joining the points (x_1, y_1) and (x_2, y_2) is given by the formula (\frac{x_1+x_2}{2},\frac{y_1+y_2}{2}).

Here, The endpoint R is (-2,10) So, x_1 = -2 , y_1=10

Let the endpoint S be (x_2,y_2)

The midpoint coordinate M is (3, 5).

So, 3 = \frac{-2+x_2}{2}

{6} = {-2+x_2}

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Now, 5 = \frac{10+y_2}{2}

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0= y_2

So, the other endpoint S is (8,0).

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4 years ago
Solve for x pls help
Rufina [12.5K]

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Step-by-step explanation:

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A line segment can be drawn between any two points
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Only one line segment can be drawn between two points. Any other line segments would be overlapping and the same segment.

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3 years ago
How do i solve31.6-1.9<br><img src="https://tex.z-dn.net/?f=31.6%20-%201.9" id="TexFormula1" title="31.6 - 1.9" alt="31.6 - 1.9"
seraphim [82]
Subtract normally as if 32.6 is 316 and 1.9 is 19. Then you move the decimal point two places to the left of the answer

the answer is 29.7
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Can someone help me? I’ll give brainliest to whoever gets it right first
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Hi :)

mAD equals 12.

hope this helps.
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