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IB Mathematics: Applications and Interpretation SL · 12.4: Solving Equations with Technology · 12.4.2

Modelling with systems of equations Problem set B Answers

Skills

  1. $0.85

  2. \(x=\pm5,\ y=\pm2,\ z=\pm3\)

  3. 300 ml

In context

  1. 24

  2. 3 000 g

  3. 953

  4. $6.65

Stretch

  1. \(\frac{17}{40}\) (= 0.425)

  2. 12

jmaths.xyz · AI SL · 12.4.2 Modelling with systems of equations