tlg jawab pakai cara pliss
Matematika
nayla611
Pertanyaan
tlg jawab pakai cara pliss
1 Jawaban
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1. Jawaban johncmlpp4seqk
Dik
HB1=HB2 =Rp 60.000.000
pU1=50%
pR=20%
Dit
U1,R2,Utotal?
Jwb
pU1=U/HB x 100%
50=U/Rp 60.000.000 x 100%
U=50 x 600.000
U1=Rp 30.000.000
pR2=R2/HB x 100%
20%=R2/60.000.000 x 100%
R2=20 x 600.000
R2=Rp 12.000.000
Utotal=Rp 30.000.000 - Rp 12.000.000
=Rp 18.000.000
pUtotal=18.000.000/60.000.000 x 100
=180/6 x %
=30%