Answer:

Step-by-step explanation:
The fraction is the equivalent of ...

and the distributive property applies.

8/11 cant be an improper fraction because the numerator is smaller than the denominator
Answer:
25.64 in^2
Explanation:
<span><span>60360</span>⋅π<span>r2</span></span>, where <span>r=7</span>
<span>=<span>16</span>⋅3.14⋅<span>72</span>=<span>16</span>⋅3.14⋅49=25.64</span> in^2
380-140 is 240 and 240 divided by 2 is 120 and that's the width, 120