banuttsbun banuttsbun
  • 04-03-2022
  • Mathematics
contestada

What is the value of x?

Enter your answer in the box.

What is the value of x Enter your answer in the box class=

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 05-03-2022

Answer:

x=21

Step-by-step explanation:

The sum of the angles of a triangle is 180

100 + 3x + x-4= 180

Combine like terms

100 -4  + 3x+x = 180

96+4x = 180

Sutract 96 from each side

96-96 +4x = 180-96

4x =84

Divide each side by 4

4x/4 = 84/4

x = 21

Answer Link

Otras preguntas

C&a+sold+30%+of+the+5000+items+that+it+carried+last+week. +there+were+500+items+for+which+some+demand+was+not+satisfied. +what+is+the+in-stock+probability+f
What were some early problems in Austin’s Colony?.
Round 4.789473684 Please Please hurry and actually help!
Describe some of the pros and cons of how the spanish-american war contributed to the rise of the united states as a world power.
Why does a runner breathe hard for a few minutes after finishing a race? biology.
what was one reason the mauryan empire was able to control almost all the indian subcontinent?
TO ANY BTS ARMYS IS THE FIRST TIME YOU HEARD BTS ( THEN KEPT LISTENING OFTEN ) WHEN YOU BECOME AN ARMY OR WHEN YOU LEARN THEIR NAMES
What do you mean by art?Why is it important?
What is 23=5-2/3m ??????
Help help help help help help help