dancemomsrule1
dancemomsrule1 dancemomsrule1
  • 23-08-2018
  • Mathematics
contestada

Find the value of x.
A) 21
B) 27
C) 31
D) 34

Find the value of x A 21 B 27 C 31 D 34 class=

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musiclover10045
musiclover10045 musiclover10045
  • 23-08-2018

The 2 angles given are vertical angles, which mean they are the same.

So we have: 3x +1 = 64


Subtract 1 from each side:

3x = 63

Divide both sides by 3:

X = 63 / 3

X = 21


The answer is A.

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uwubailey
uwubailey uwubailey
  • 23-08-2018
A. 64=(3x+1)
subtract one from both sides and then divide by 3
Answer Link

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