Find the value of x
! Will give brainliest !
Questions in photo ^^
This is due very soon all the help appreciated so much <3
( pls if you answer leave the equation too of how you got x)

I hope this helps you

1) 4x+41+x+1+48=360

5x=270

x=54°

2) x-14+24+300=360

x=50°

3) x-11+96+236=360

x=39°

4) 2x+7+x-8+226=360

3x=135

x=45°

third option: 6x+8

step-by-step explanation:

we can see that the given question is a sum of series and the values of n vary from 0 to 3

the first term will be:

when n=0, [(0)*x+2] => (0+2) => 2

when n=1, [(1)*x+2] => (x+2) => x+2

when n=2, [(2)*x+2] => 2x+2

when n=4, [(3)*x+2] => 3x+2

so adding up all the terms will give us:

=2+x+2+2x+2+3x+2

=x+2x+3x+2+2+2+2

=6x+8

so,

third option is the correct answer ..

answer: the common difference is -0.10