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lara [203]
3 years ago
12

Can u guys help me solve for x 12 and 2x-4

Mathematics
2 answers:
Elis [28]3 years ago
7 0

Answer:

20

Step-by-step explanation:

2(12) - 4.  24 - 4= 20

oksian1 [2.3K]3 years ago
7 0

Answer:

x = 8

Step-by-step explanation:

12 = 2x - 4

16 = 2x

8 = x

Check by plugging in:

12 = 2(8) - 4

12 = 16 -4

12 = 12

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Yuliya22 [10]
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4 years ago
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serg [7]

Answer:

d.4x - 6

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
a scale model of the human heart os 196 in. The scale is 32:1, what is the approximate actual size of the heart
Yanka [14]
If it is a 32:1 then the answer is somewhere around 6.125 inches

32 : 1 = 196 : X
32X = 196
X = 196/32
X= 6.125


7 0
3 years ago
Thee questionn is beloww
Phantasy [73]

Given:

m\angle ABC=60

To find:

The m\angle ADC.

Solution:

In circle B, \angle ABC is central angle and \angle ADC is inscribed angle from two points A and C.

According to central angle theorem, central angle is always twice of inscribed angle.

m\angle ABC=2(m\angle ADC)         [Central angle theorem]

60=2(m\angle ADC)

Divide both sides by 2.

\dfrac{60}{2}=m\angle ADC

30=m\angle ADC

Therefore, m\angle ADC=30.

6 0
3 years ago
Q2.
romanna [79]

Maybe 4.80

Step-by-step explanation:

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3 years ago
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