Soal SMA · Soal cerita · Kesulitan 2/5
An English course center offers two packages. Package A costs Rp400,000 per month and includes 8 sessions. Package B costs Rp250,000 per month plus Rp25,000 per session. For how many sessions in a month would the total cost of both packages be exactly the same?
- A.6 sessions
- B.8 sessions
- C.10 sessions
- D.12 sessions
Kunci jawaban & pembahasan
Jawaban: 6 sessions
Let n be the number of sessions. Setting 400,000 equal to 250,000 + 25,000n gives 25,000n = 150,000, so n = 6.
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