25-05-2021
Mathematics

contestada

I am in need for help please

I am in need for help please class=

Respuesta :

25-05-2021

Answer:

x = 12

Step-by-step explanation:

Exterior angles thm:

8x - 10 + 5x - 12 = 134

13x - 22 = 134

13x = 134 + 22

13x = 156

x = 12

Answer Link

Otras preguntas

Which of the following damages has the Kaaba not endured?

Which term refers to a property that depends only on the amount of a substance?Which

Which of the following is NOT a way in which the US began preparing for war before officially joining? A. Positioning the economy for war B. Civilian bombing dr

Select ALL of the conclusions BEST drawn from the photograph and caption at the end of the passage. Elizabeth Keckley gradually raised her prices. O Elizabeth K

How many electrons must each atom gain or lose to acquire an electron configuration identical to the noble gas nearest to it in atomic number?

Raymond A circular table of diameter 91cm was decorated all round the flowers placed at interval of 11cm.How many flowers were used?

Jaron received a bonus check for $2,500. He is going to deposit the money into his bank account that receives 5.5% compounded annually. What is Jaron's account

Complete the perfect square f(x)=x^2+7x+10

Found in 1861, __________ area was found during an autopsy, which revealed a lesion on the left __________ lobe of a patient who had an inability to speak.

Consider an incandescent lightbulb. If you wanted to turn a 10-w lightbulb into a 100-w lightbulb, how would you change the temperature of the filament inside t