What is the answer for K ?

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Nirbhay Rana asked Apr 3, 2022

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45 votes

What is the answer for K ?

Mathematics
high-school

Nirbhay Rana asked Apr 3, 2022

by Nirbhay Rana

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you need to do a cross multiple first and then we’ll get 3K=90 so they just want K so 90/3 and the answer is 30

I Stand With Israel answered Apr 4, 2022

by I Stand With Israel

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9 votes

10/3 = k/9

10 x 9 = 3 x k

90 = 3 k

k = 90/3

k = 30

Sergiu answered Apr 7, 2022

by Sergiu

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