Question

PLEASE HELP IM BEING TIMED! Find KJR Options: 4 61 55 50

Answer 1

Answer:

61

Step-by-step explanation:

Answer 2

Let's see what to do buddy...

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KJI = KJR + RJI

So :

172° = ( 6x -5 )° + ( 12x -3 )°

172° = 18x - 8°

Subtract the sides of the equation plus 8°

180° = 18x

Divided the sides of the equation by 18

x = 180/18

x = 10°

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So we have :

KJR = 6x -5 = 6(10) - 5 = 60 - 5 = 55°

KJR = 55°

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And we're done.

Thanks for watching buddy good luck.

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