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aivan3 [116]
3 years ago
10

If p=3(2q+r), express q in terms of p and r.​

Mathematics
1 answer:
Kruka [31]3 years ago
6 0

Answer:

q=\frac{1}{6}p- \frac{1}{2}r

Step-by-step explanation:

p=3(2q+r)

2q+r=\frac{p}{3}

2q=\frac{p}{3} -r

q=\frac{p}{6}- \frac{r}{2}

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Check the picture below.

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\textit{area of a triangle}\\\\ A=\cfrac{1}{2}bh \begin{cases} b=base\\ h=height\\[-0.5em] \hrulefill\\ b=6\\ h=8 \end{cases}\implies A=\cfrac{1}{2}(6)(8)\implies A=\text{\LARGE 24}~cm^2

8 0
2 years ago
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FrozenT [24]

9514 1404 393

Answer:

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Step-by-step explanation:

In general form, you can start by swapping the x- and y-coefficients, negating one of them. To find the new constant for the equation, substitute the values for the given point

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Multiplying by 5 will make the numbers be integers, so will put the equation in standard form.

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4 0
3 years ago
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SVETLANKA909090 [29]

Answer:

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Step-by-step explanation:

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I think the correct answer is A. Hope this helps.
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3 years ago
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F=-5/6+4/3x
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8 0
3 years ago
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