20+18-32(-11)= 15×2+(-30)+40=
Matematika
elfridaayulestari
Pertanyaan
20+18-32(-11)=
15×2+(-30)+40=
15×2+(-30)+40=
1 Jawaban
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1. Jawaban DinarKurnia1
1.20+18-32-11 = -5
2.15×2+(-30)+40 =
30 +(-30)+ 40 =
40.