Mathematics 0580 · IGCSE · Algebraic manipulation

Algebraic manipulation — practice question

(main)[4]

Rewrite the formula so that $m$ is the subject: $P = \frac{k + m}{m}$.

Worked solution & mark scheme

This 4-mark question has a full step-by-step worked solution and mark scheme. One marking point: “Therefore, $m=\frac{k}{p-1}$” …

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