Nilai Y? Berapa? Caranya donk!!
Matematika
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Pertanyaan
Nilai Y? Berapa? Caranya donk!!
1 Jawaban
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1. Jawaban syakirahzulya
y/(6+y) = 12/(12+4)
y/(6+y) = 12/16
16.y = 12(16+y)
16y = 192+12y
16y-12y = 192
8y =192
y = 192/8 =24 cm