Question

10/k=8/4a1" title=" \frac{10}{k} = \frac{8}{4} " alt=" \frac{10}{k} = \frac{8}{4} " align="absmiddle" class="latex-formula">

Answer 1

$\dfrac{10}{k}=\dfrac{8}{4}\\\\ \dfrac{10}{k}=2\\\\ k=5$