Question
It is given that l varies directly as $m.$ Find $m$ when l is $8.$
✓
Answer
If ${\text{l}}={8}$
$\frac{\text{l}}{\text{m}}=\text{k}$
$\frac{8}{\text{m}}=\frac{1}{3}$
$\text{m}=8\times3=24$
$\frac{\text{l}}{\text{m}}=\text{k}$
$\frac{8}{\text{m}}=\frac{1}{3}$
$\text{m}=8\times3=24$
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