Bagaimana cara nya no.9
Matematika
Nabilah30082006
Pertanyaan
Bagaimana cara nya no.9
1 Jawaban
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1. Jawaban clarissafw
• A = 1 3/5 = 8/5
• A-B = 45
• 8/5 B - B = 45
• 8/5 B - 5/5 B = 45
• 3/5 B = 45
• B = 5×45 per 3
• B = 75. D