PleaseHelpMe729 PleaseHelpMe729

12-11-2021
Mathematics

contestada

Can someone help me with this? I was wrong and cant figure it out

Can someone help me with this I was wrong and cant figure it out class=

Respuesta :

Аноним Аноним

12-11-2021

Answer:

A. 21.

Step-by-step explanation:

4x + 2 = 31 + 55 (external angle of a triangle theorem).

4x + 2 = 86

4x = 86 - 2

4x = 84

x = 84/4 = 21.

Answer Link

Otras preguntas

What if you can travel back in time? What would you do,bring,why help please 2 paragraphs

How does the pelvic griddle serve as an attachment point for the appendicular skeleton to the axial skeleton

How many steps are in jumping jacks?

Please help me with this as soon as possible!!

Please find pallleralism in attached

Martin deposits $7,000 in an account at Victory Bank. Find the amount of interest earned and the total value of his account after 36 months.

Scale factor: 1:4 Area a 30 square om Scale drawing Object O A. 30 square cm O B3 120 square cm OC. 24 square cm O D. 480 square cm

Greastest common factor please help me

The enumeration in the Constitution, of certain rights, shall not be construed to deny or disparage others retained by the people. Use the drop-down menus to co

Which statement BEST describes the difference between chemotherapy and biological therapy? Biological therapy is all natural therapy, where chemotherapy uses ha