Math, asked by 23rasmsyj, 5 months ago

What is the value of k?

k = 28
k = 29
k = 31
k = 42

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Answered by ishuism000

7

Answer:

(5K-3)(9+K)=180

5K(9+K)-3(9+K)=180

45K+5K^2-27-3K=180

5K^2 +42K-207=0

Answered by upendrakatti2004

2

Answer:

K=31

Step-by-step explanation:

SEE ABOVE PICTURE.

MARK AS BRAINIEST.

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