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Find the value of X.

5x
65

A. 36
B. 18
C. 5
D. 23

I’m giving 100 points for this, and I’ll give that crown thingy, please answer!

Find the value of X 5x 65 A 36 B 18 C 5 D 23 Im giving 100 points for this and Ill give that crown thingy please answer class=

Respuesta :

kazakhadjacent
answer: D (23), you set an equation 65+5x=180 and solve for x. 180 is the measure of the straight line
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mhanifa

Answer:

  • D. 23

-----------------------

Given

Two supplementary angles of 5x and 65°.

Find x

Supplementary angles sum to 180°. Set equation and solve for x.

  • 5x + 65 = 180
  • 5x = 180 - 65
  • 5x = 115
  • x = 115/5
  • x = 23
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