Sarah has 3 boxes of pencils. Each box has 8 pencils. She gives 5 pencils to her friend. Then she buys 2 more boxes, each with 8 pencils. How many pencils does Sarah have now?

Jawaban: 43

3 boxes × 8 = 24 pencils. 24 - 5 = 19. 2 boxes × 8 = 16. 19 + 16 = 35? Wait, 19+16=35, but option A is 35, not B. Let me recalc: 3×8=24, minus 5=19, plus 2×8=16, total 35. So answer should be 35, which is option A. But I set answerIndex to 1. That's wrong. I need to correct. Let me redo this question to avoid error. I'll change numbers.