Answer:
Step-by-step explanation:
Step 1: Simplify
[tex]800m/12h = 66\frac{2}{3}m/h[/tex] (66 2/3 miles per hour)
Step 2: Transform hours into minutes by dividing by 60
[tex]66\frac{2}{3}m/h / 60\\[/tex]
[tex]1\frac{1}{9} m/m[/tex] (1 1/9 miles per minute)
Step 3: Transform miles into feet by multiplying by 5280
[tex]1\frac{1}{9}*5280[/tex]
[tex]5866\frac{2}{3}f/m\\\\[/tex]
or [tex]5866.667f/m[/tex] (feet per minute)