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denis-greek [22]
3 years ago
8

What is the denominator between 1/3 and 2/7

Mathematics
1 answer:
Rina8888 [55]3 years ago
6 0
I find it's easiest to find the middle of numbers with a simple trick I learned just today!

First, you find out how much the distance is between the two numbers. 

0-1-2-3-4-5-6-7

If you count, there is a distance of four in between 3 and 7. So we do the next step. 

In the next step, all you need to do is split the distance of the numbers in half. Then we can subtract half fro the bigger number or add the half to the smaller half. 

4 / 2 = 2
7 - 2= 5, or 3 + 2 = 5

So the denominator between 1/3 and 2/7 is 0/5. You can add any number you want to the top I think. 
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Y_Kistochka [10]
Hi there! Here is the soloution to your question:
12g+8k= 8012 Grams

I Hope that helps!
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Pie

Answer:

Step-by-step explanation:

Equations

7x + 3y = 4z

<em>Second equation</em>

x + y = z                          Multiply the entire equation by 4

4[x + y = z]                      Now distribute the 4 through the equation

4x + 4y = 4z                    Both equations = 4z. Equate the lefts.

<em>Third equation   </em>

7x+3y = 4x + 4y              Subtract 3y from both sides

7x + 3y -3y = 4x + 4y -3y

7x = y + 4x                      Subtract 4x from both sides

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6 0
2 years ago
Solve for X<br><br> 2/3x+4=1/2x+5
mote1985 [20]

For this case we must find the value of the variable of the following equation:

\frac {2} {3} x + 4 = \frac {1} {2} x + 5

Subtracting \frac {1} {2} x from both sides:

\frac {2} {3} x- \frac {1} {2} x + 4 = 5\\\frac {4-3} {6} x + 4 = 5\\\frac {1} {6} x + 4 = 5

Subtracting 4 from both sides:

\frac {1} {6} {x} = 5-4\\\frac {1} {6} x = 1

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Answer:

x = 6

5 0
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mixer [17]

Answer:

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Step-by-step explanation:

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