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dezoksy [38]
3 years ago
11

Question is linked, i need this solved within 20 minutes. Question theme: Inverse proportion.

Mathematics
1 answer:
Sergio [31]3 years ago
3 0

Answer:

Answer:The equation for inverse proportion is x y = k or x = k/ y. Therefore, for finding the value of the constant k, you can use the known values and then use this formula to calculate all the unknown values.

Step-by-step explanation:

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Solution to this inequality? <br> 3(5+2n) &gt; 7 +10n<br> Please show work , Thank you
vodka [1.7K]
3(5+2n) \ \textgreater \  7 +10n \\ \\ 15 + 6n \ \textgreater \  7 + 10n \\ \\ 15 \ \textgreater \  7 + 10n - 6n \\ \\ 15 \ \textgreater \  7 + 4n \\ \\ 15 - 7 \ \textgreater \  4n \\ \\ 8 \ \textgreater \  4n \\ \\  \frac{8}{4} \ \textgreater \  n \\ \\ 2 \ \textgreater \  n \\ \\ n \ \textless \  2 \\ \\

The final result is: n < 2.
7 0
2 years ago
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hey guys i really need help with this is for the MOSL in my class how do i find the tax of a question
mylen [45]
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3 0
3 years ago
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In general, what does a solution to an equation mean?
Nina [5.8K]

Answer:

The solution is the <u><em>answer </em></u>or the number <u><em>behind the = sign</em></u>

EX::6x+4 (x=7) 6(7)+4=46....46 would be the <u><em>solution</em></u>

8 0
3 years ago
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Write 10 5/12 as an equivalent improper fraction.
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125/12 would be your equivalent improper fraction

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3 years ago
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Can someone explain to me in words how to do this problem 3x+122=22x-11
inn [45]

When you have this type of problem, you need to combine the like-terms and isolate the variable.

3x + 122 = 22x - 11

Add 11 to both sides to get rid of it

3x + 122 + 11 = 22x - 11 + 11     (-11 + 11=0)

3x + 133 = 22x

Then you would bring the 3x to the other side, so subtract 3x from both sides

3x + 133 = 22x

-3x             -3x

133 = 22x - 3x

133 = 19x

Then divide both sides by 19 to isolate x

133/19 = 19x/19

133/19 = 7, so x = 7

Hope this helps!!

8 0
3 years ago
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