Kandemir1630rans
Answered

42 kalem 2 ile arantilidir. 3 ile ters orantili dir. Buno gore fazla kalem alan kişi diğerinden kaç kalem fazla almıştır ​

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Merve920194rans

Cevap:

[tex]2k + \frac{k}{3} = 42 \\ \frac{6k + k}{3} = 42 \\ 7k = 126 \\ k = 18 \\ 2k = 2.18 = 36 \\ \frac{k}{3} = \frac{18}{3} = 6 \\ 36 - 6 = 30[/tex]

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