Ujian Nasional pakai cara! tolong bentar lagi dijumpulin​

beatricegoodwinulv – April 05, 2023

pakai cara! tolong bentar lagi dijumpulin​

Jawaban:

The heavier duck is 5,31 kg

Penjelasan:

Total 2 (A & B) ducks = 2 x 4,8 =9,6 kg

A = 1,24B

B + 1,24B = 9,6 kg

2,24B = 9,6kg

B = 4,29 kg

A = 9,6 - 4,29 = 5,31 kg

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