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MA_775_DIABLO [31]
3 years ago
10

3x-6y=12 Please solve for y and show you work.

Mathematics
1 answer:
DedPeter [7]3 years ago
4 0
Y= x/2   -2
I hope this helps ;)
      
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1.The diameter of a circle is 20m. Find the circumference to the nearest tenth
Temka [501]

Answer:

62.8

Step-by-step explanation:

The formula for circumference is 2(pi)r

Let's plug in the values.

Well, we know the diameter, and since the radius is 1/2 the diameter, but then you multiply by 2 again, you don't have to change anything. Therefore, another formula is (pi)<em>d</em>

3.14 x 20

= 62.8 is your answer. And the answer is already rounded to the nearest tenth, so nothing is left to do!

<em>Hope this helps!</em>

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17) Find the opposite.
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Simplify brackets

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x - 4 = 5x

Subtract x from both sides

-4 = 5x - x

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-4 = 4x

Divide both sides by 4

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Switch sides

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8 0
3 years ago
In what base is the sum of 8 and 5 equal to 14?
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