Question

Target sells packages of 6 pairs of socks for $6.75 what is the cost for one pair of socks

Answer 1

`\bf \begin{array}{ccll} \stackrel{pair}{socks}&\$\\ \cline{1-2} 6&6.75\\ 1&x \end{array}\implies \cfrac{6}{1}=\cfrac{6.75}{x}\implies x=\cfrac{1\cdot 6.75}{6}\implies x=1.125`