Seudónimo Seudónimo
  • 24-02-2021
  • Mathematics
contestada

Value of x? I need this very quickly.ASAP.

Value of x I need this very quicklyASAP class=

Respuesta :

SDCInfinity
SDCInfinity SDCInfinity
  • 24-02-2021

Answer:

x = 5

Step-by-step explanation:

The sum of the angles of a triangle is 180°.

(180 - 18x + 5) + (-1 + 8x) + 46 = 180

⇒ 180 - 18x + 5 - 1 + 8x + 46 = 180

⇒ -10x + 230 = 180

⇒ -10x = -50

⇒ x = 5

Answer Link

Otras preguntas

Anonymous Account of the Boston Massacre THE HORRID MASSACRE IN BOSTON, PERPETRATED IN THE EVENING OF THE FIFTH DAY OF MARCH, 1770, BY SOLDIERS OF THE TWENT
what actions does a good writer take
Jobie starts with $325 in her piggy bank. Each month she adds $10. Which recursive function rule models the total amount in Jobie’s piggy bank at the end of eac
During puberty u need more food and what to grow
How many articles does the Universal Declaration of Human Rights have?
Why is it helpful to conduct a large number of trials when simulating genetic crosses?
A teacher wants to know whether the students in the entire school prefer watching television or playing outdoor games after school. The teacher draws a random s
How did Japan establish itself as a global economic power? Check all that apply.
Cause and Effect for a Narrative Paragraph for "A Child Called "It""
Enter the inequality of the graph below.