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Hatshy [7]
3 years ago
9

determine whether or not the two questions below have the same solution period and two or more complete sentences, explain your

rationale

Mathematics
1 answer:
Jlenok [28]3 years ago
4 0
The equations have the same solution, which means you can convert one into the other by applying rules. To prove this, let's get rid of the fractions by multiplying the first equation by 12 (this number I chose by multiplying the denominators we want to get rid of).

12 \cdot \frac{2}{3}x + 12\cdot \frac{3}{4} = 12 \cdot 8 \implies

8x + 9 = 96

Now move the 9 to the other side:


8x = 96 - 9 = 87

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How do you do this? Please help
PtichkaEL [24]

Answer:

PO=86.2\\ OM=23.8\\

Step-by-step explanation:

To preface, your figure is going to be a line segment, with O as your midpoint, in between points P & M.

With that being said:

PO+OM=PM

Identify your values:

PO=7y+12\\OM=3y-8\\PM=110

Substitute the values into the first equation:

7y+12+3y-8=110

Combine like terms:

10y+4=110

Subtract 4 from both sides of the equation:

10y=106

Divide by the coefficient of y, which is 10:

y=10.6

Substitute 10.6 for y in segments PO & OM:

PO=7(10.6)+12

OM=3(10.6)-8

PO=74.2+12

OM=31.8-8

Solve:

PO=86.2

OM=23.8

Check your answers by substituting:

PO+OM=PM

86.2+23.8=110

8 0
3 years ago
WILL GIVE BRAINLIEST
artcher [175]
You would half to take 8×(8×pi r squared)
7 0
3 years ago
PLS HELP! What are the solutions of 4x^2-8x+5=0
Shkiper50 [21]
<span><span> x = -1/2 = -0.500
</span><span> x = 5/2 = 2.500

EITHER ONE WORKS</span></span>
3 0
3 years ago
Read 2 more answers
How to do this equation 2 radical 6 minus 3 radical 6
Slav-nsk [51]

\bf \stackrel{like-terms}{2\sqrt{6}-3\sqrt{6}}\implies -1\sqrt{6}\implies -\sqrt{6}

6 0
3 years ago
Cuanto es 3/2 en una docena de huevos?
Nady [450]
Mejor respuesta
equivale a doce unidades, por ejemplo:
tengo 12 huevos = tengo una docena de huevos, pero tambien se pueden acumular, por ejemplo:
tengo 24 canicas = tengo 2 docenas
y para sacar las docenas solo divides el numero o las unidades entre 12
UnDeR · hace 7 años
8 0
3 years ago
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