Juliana568 Juliana568
  • 04-08-2018
  • Mathematics
contestada

Solve for X

An explanation would be nice.

Solve for XAn explanation would be nice class=

Respuesta :

Аноним Аноним
  • 04-08-2018

All angles in a triangle add up to 180.

7x - 4 + 5x + 8 + 90 = 180

Simplify.

12x + 94 = 180

12x = 86

x = 86/12 or 43/6 (7 1/6)

Answer Link

Otras preguntas

what is 50+60 i need help
Location B is which place? Canaan Egypt Syrian Desert Mediterranean Sea
What’s the correct answer answer asap for brainlist
A one-day pass to an amusement park costs $40. A round-trip bus ticket to the park costs $5. Write two equivalent expressions to find the total cost of a one-da
pls pls help whoever gets it right gets a crown
Which of the following was not a title taken by Augustus? O Pontifex maximus O Princeps O Augustus O Emperor O None of these
Can someone help me? Im really bad at English ​
According to the Law of Conservation of Matter, if I have an Oreo cookie that weighs 20 grams and I crush it into crumbs for a recipe, how much do the crumbs we
the answer is 20/13 you can simplify the answer.
Write the equation so that a = 1: x2 + -6 x = -13 Complete the square: x2 – 6x + = –13 +