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Ludmilka [50]
3 years ago
9

Find the value of x and y and please show all work.

Mathematics
1 answer:
Damm [24]3 years ago
3 0

Step-by-step explanation:

All of the angles are equal because of the congruence marks.

180÷3=60

5y=60

y=12

(5x-6)+(3x+2)=180

2+(-6)= -4

5x+3x=8x

8x+ -4=180

8x=184

184/8=23

23=x

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What is the property 8(x+4)=8x+32
hichkok12 [17]

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Step-by-step explanation:

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8 0
3 years ago
Which equation represents a line which is parallel to the line y=3x–8
Lena [83]

Answer:

The equation of line which is parallel to the given line is y =  3 x + k.

Step-by-step explanation:

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3 0
3 years ago
A - 57 7/9<br> B- 11 2/3<br> C- 48 2/9<br> D-28 2/3
Cerrena [4.2K]

Answer:

i would say B is the answer

Step-by-step explanation:

4 0
3 years ago
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There are 4 fewer cats than dogs.<br>There are 2 cats. How many dogs<br>are there?​
allsm [11]

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Step-by-step explanation:

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8 0
3 years ago
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[tex]\frac{5}{6} =\frac{10}{x}
erma4kov [3.2K]

Answer:

12

Step-by-step explanation:

I think you are trying to say \frac{5}{6} =\frac{10}{x}.

If that's the case, you can multiply the left side by 2/2:

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Then, since the numerators are the same and the denominator of one side is 12, the denominator of the other side must also be 12. Therefore, x = 12.

I hope this helped.

5 0
3 years ago
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