Soal SMA · Soal cerita · Kesulitan 2/5
A student is comparing two English tutoring packages. Package M costs Rp75,000 per session with a one-time registration of Rp100,000. Package N costs Rp100,000 per session with no registration fee. After how many sessions do the total costs of the two packages become equal?
- A.2 sessions
- B.3 sessions
- C.4 sessions
- D.5 sessions
Kunci jawaban & pembahasan
Jawaban: 4 sessions
Let n be the number of sessions. Setting 100,000 + 75,000n = 100,000n gives 100,000 = 25,000n, so n = 4.
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