Tolong minta bantuannya, pakai cara..
Matematika
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Pertanyaan
Tolong minta bantuannya, pakai cara..
1 Jawaban
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1. Jawaban SadonoSukirno
11ΒΌ = 45/4
b/4 = (45/4)/(6+4)
b / 4 = (45/4) / 10
b = 4(45/4) / 10
b = 45/10
b = 4,5