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In Matematika / Sekolah Menengah Pertama | 2025-07-10

Dina berolahraga setiap 8 hari sekali, sedangkan Santi berolahraga setiap 12 hari sekali. Jika pada tanggal 1 Juli mereka berolahraga bersama, pada tanggal berapakah mereka akan berolahraga bersama lagi?

Asked by cocori4229

Answer (4)

2,5k + 5 - 1,5k = 14 2,5k - 1,5k = 14 - 5 k = 9

Answered by kamil | 2024-06-10

The **equation **2.5k + 5 - 1.5k = 14 simplifies to k = 9 after combining like terms and isolating variable 'k' on one side. ;

Answered by pragyaIRA | 2024-06-18

The solution to the equation 2.5 k + 5 − 1.5 k = 14 is k = 9 after combining like terms and isolating the variable. The steps include simplifying the equation and subtracting to isolate k . Thus, k = 9 is the final answer.
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Answered by pragyaIRA | 2024-10-14

DiketahuiDina 8 Hari sekaliSanti 12 Hari sekaliDitanyaTanggal berapa mereka bertemu lagi jika terkahir kali tanggal 1 JuliDijawab[tex]8 = {2}^{3} [/tex][tex]12 = {2}^{2} \times 3[/tex][tex]kpk = {2}^{3} \times 3 = 8 \times 3 = 24[/tex]Tanggal bertemu lagi[tex] = 1juli + 24 \\ = 25juli[/tex]KesimpulanJadi jawabannya 25 Juli.

Answered by aquila0152 | 2025-07-11