Question

What is the unit rate or price per oz. of chips at ingles

Answer 1

$1.98 ------------------>5oz

$x----------------------->1oz

Using cross multiplication:

`\begin{gathered} (1.98)/(x)=(5)/(1) \\ solve_{\text{ }}for_{\text{ }}x\colon \\ x=(1.98)/(5)=0.396 \end{gathered}`