Question

royce walks 3/4 mile to school and 3/4 mile home each day. in how many days will he have walked 3 miles?

Answer 1

`\bf \begin{array}{ccllll} days&miles\\ \textendash\textendash\textendash\textendash\textendash\textendash&\textendash\textendash\textendash\textendash\textendash\textendash\\ 1&(6)/(4)\\\\ x&3 \end{array}\implies \cfrac{1}{x}=\cfrac{(6)/(4)}{3}`

solve for "x"