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