Jawaban:
C. 28
Penjelasan dengan langkah-langkah:
Gunakan perbandingan
35 x 24 = 840
30 x Y = 30Y
840 = 30Y
Y = 840/30
Y = 28
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Jawaban:
C. 28
Penjelasan dengan langkah-langkah:
Gunakan perbandingan
35 x 24 = 840
30 x Y = 30Y
840 = 30Y
Y = 840/30
Y = 28