1ons 200ribu berapa 2kg nya?

4b×3b-2b=102 12b^2 - 2b = 102 12b^2 - 2b - 102 = 0 divide by 2 6b^2 - b - 51 (6b + 17)(b - 3) = 0 6b + 17 = 0 6b = -17 b = -17/6 or 2 5/6 b - 3 = 0 b = 3

Answered by kayt91 | 2024-06-10

4 b ⋅ 3 b − 2 b = 102 12 b 2 − 2 b − 102 = 0 6 b 2 − b − 51 = 0 6 b 2 + 17 b − 18 b − 51 = 0 b ( 6 b + 17 ) − 3 ( 6 b + 17 ) = 0 ( b − 3 ) ( 6 b + 17 ) = 0 b = 3 ∨ b = − 6 17 ​

Answered by konrad509 | 2024-06-10

The equation 4 b × 3 b − 2 b = 102 simplifies to 6 b 2 − b − 51 = 0 . Using the quadratic formula, we find the solutions for b are 3 and − 6 17 ​ .
;

Answered by kayt91 | 2024-12-23

Jawaban:✅ Jawaban:2 kg = 4.000.000 rupiah(Jika 1 ons = 200.000 rupiah)Penjelasan dengan langkah-langkah: Penjelasan Lengkap: 1. Konversi BeratKita tahu bahwa:1 ons = 100 gram1 kg = 1000 gramMaka:2 kg = 2000 gramBerarti:2000 \text{ gram} \div 100 \text{ gram} = 20 \text{ ons}Jadi, 2 kg = 20 ons--- 2. Hitung HargaJika:1 ons = 200.000 rupiahMaka:20 ons × 200.000 = 4.000.000 rupiah---✅ Kesimpulan:> Jika harga 1 ons = Rp 200.000, maka harga 2 kg (yang sama dengan 20 ons) adalah Rp 4.000.000.

Answered by p136107 | 2025-07-06