All categories

3 years ago

2x+12 linear equations

Mathematics

1 answer:

aleksley [76]3 years ago

3 0

Answer:

2x+12=180°

Step-by-step explanation:

because linear is equal to 180°

You might be interested in

Solve 2(x + 1) + 4 = 8

mel-nik [20]

Answer:

x=1

Step-by-step explanation:

2(x + 1) + 4 = 8

2x+2+4=8

2x+6=8

2x+6-6=8-6

2x=2

x=1

7 0

3 years ago

Read 2 more answers

Solve for x.

gavmur [86]

$7 \times 9 + x = 84 \\ 63 + x = 84 \\ x = 21$

Answer is C.

Hope this helps. - M

8 0

3 years ago

Find the value of x in the picture

BabaBlast [244]

Answer:

x = 9

Step-by-step explanation:

5x+4 = 49

subtract 4 from both sides

5x = 45

divide both sides by 5

x = 9

3 0

3 years ago

Read 2 more answers

What does a zero slope line look like

nikdorinn [45]

It's a horizontal line

4 0

3 years ago

In order to answer the following question, please use the following image down below:

Kryger [21]

Answer:

Step-by-step explanation:

X^2 = (7+9)(9) -->

X^2 = 16(9) -->

X = 12

8 0

3 years ago