imeliza imeliza

10-01-2019
Mathematics

contestada

(15 points ) What is the value of x?

20
35
60
70

15 points What is the value of x 20 35 60 70 class=

Respuesta :

mathecoach mathecoach

10-01-2019

Answer:

x + 40 = 3x --> x = 20

Answer Link

MrGumby MrGumby

10-01-2019

Answer:

The correct answer is x = 20

Step-by-step explanation:

In order to solve we can set these two equal to each other. This is because these angles must be the same.

x + 40 = 3x

40 = 2x

20 = x

Answer Link

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