Answer:
\(\dfrac{3}{5}\) miles
Step-by-step explanation:
A rectangular plot of land.
Area of rectangular plot, A = \(\dfrac{9}{10}\) square mile
The length of plot, L=\(\frac{3}{2}\) miles
Let width of plot be w miles
Formula:
Area of rectangle, A = L × W
\(\dfrac{9}{10}=\dfrac{3}{2}\times w\)
\(w=\dfrac{2}{3}\times \dfrac{9}{10}\)
\(w=\dfrac{3}{5}\) miles
Hence, The width of the rectangular plot is \(\dfrac{3}{5}\) miles
