3 years ago

PLEASE HELP!! WILL MARK BRAINLIEST AND THANK YOU!! EXTRA POINTS!!! Find the value of x.

Mathematics

2 answers:

antoniya [11.8K]3 years ago

8 0

Answer:

18 degrees i think

inessss [21]3 years ago

5 0

Answer:

x = 33.3

Step-by-step explanation:

(n-2)*180

(6-2)*180 = 720

3x+6x+4x+7x = 20x

6+41-51-11+62+7 = 54

20x+54 = 720

20x = 666

x = 666/20

x = 33.3

You might be interested in

What is the answer to 5+ (6)(3)

BaLLatris [955]

Answer:

23 i think

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

What is 6x(13-6) =7 squared?

Novay_Z [31]

6 × (13 - 6) = 42, not 7, but 7² is 49 and 42² is 1,764.
I hope this helps!

4 0

3 years ago

Read 2 more answers

I need help with this pls

Alexxx [7]

Hello!

What is an x-intercept:

⇒ value of x when the value of y equals '0'

$8x + 5y=25\\8x+5(0)=25\\8x=25\\\\x=\dfrac{25}{8}$

x-intercept is 25/8

What is a y-intercept:

⇒ value of y when the value of x equals '0'

$8x+5y=25\\8(0)+5y=25\\5y=25\\y=5$

y-intercept is 5

Hope that helps!

5 0

1 year ago

There are 332,054 people in the city.Of these, 168,278 are under the age of eighteen.Draw a bar diagram and find how many people

iragen [17]

Nobody here can draw anything.

6 0

3 years ago

Write an equation of the line in slope intercept form through the points (0,-2) and (4,-2)

Ksivusya [100]

Answer:

y=2x-2

Step-by-step explanation:

Slope=M so to find slope its just rise over run so for this equation you would do 0+4=4 2-2=0 so that would be 2/0 or simplified to 2 the b=y intercept so if you have a 0 as an x in either points the y of that point will always be equal to b

3 0

3 years ago