minta tolong nomer 24&26
Matematika
Rizwanseptiadin
Pertanyaan
minta tolong nomer 24&26
1 Jawaban
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1. Jawaban Hafi11111
24. SRP=...?
3x+5×+20=180
8x+20 =180
8x=180-20
8x =160
x =160/8
= 20
SRP= 3x= 3×20=60
jawaban =C.60