tiptonangela917 tiptonangela917

04-05-2021
Biology

contestada

Determine the value of xin this polygon.
(6x + 3)º
(x + 12.5)°
(2x + 8)

Respuesta :

teshzing81 teshzing81

04-05-2021

Answer:

x= 17.3889⁰

Explanation:

6x+ 3+ x+12.5+2x+8

6x+x+2x= 9x

3+12.5+8=23.5

9x+23.5=180

180-23.5= 156.5

9x=156.5

17.3889

ans= 17.3889⁰

Answer Link

Otras preguntas

Factor completely x2 64. (x 8)(x − 8) Prime (x 8)(x 8) (x − 8)(x − 8).

what is 10 divided by 2 + 17(x-5)

Please I need help asap 40 points

Big Points What is the equation of a horizontal line that passes through the point (4, -5)? Question 2 options: y = 4 y = -4 y = 5 y = -5

The gym teacher of a large high school wants to estimate the mean number of pushups students at this school can do in one minute. He selects a random sample of

Select the correct answer. How does the author use syntax to impact mood? A. He uses sentence fragments to show that the man feels broken. B. He repeats a sim

i need help with my earth science! Which term refers to a universal fact sometimes based on mathematical equations?

What causes wind formation? A: the constant density of air B: the temperature differences in the hemispheres C: the turning of circulating air vents D: the mo

79.8329 + 3.179 + 6.5263 And round

Halp u-u There is a team of students who are raking a yard for community service. 5 students could rake the yard in 2 hours (meaning, that each student puts in