0580/12 Oct/Nov 2023, Question 9: Substitution
Cambridge IGCSE Mathematics 0580 · Paper 12 (Core) · Calculator · 2 marks
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The question, in short
Use the formula v = u + at to work out v given u = 30, a = −2 and t = 7.
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Solution · 2 marks
- 1v = 30 + (−2) × 7 = 30 − 14
- 2= 16
Answer16
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Also searched as: 0580/12/O/N/23 · 0580_w23_qp_12 · 0580 w23 12 · question 9.
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