Answer:
[tex]=75[/tex][tex]ft^{2}[/tex]
Step-by-step explanation:
Area is found by mulitplying width and height.
[tex]A=7.5(5)\\[/tex]
[tex]A=37.5\\[/tex]in
The ratio is 0.5in : 1ft, so if you multiply that ratio to the answer, you should get the answer in feet.
[tex]37.5[/tex]in x [tex]\frac{1ft}{0.5in}[/tex] [tex]=75[/tex][tex]ft^{2}[/tex]
