We know that
1 miles =5280 feet
1 hour=60 minutes
so, we can write
[tex] 55\frac{miles}{hour} =55\frac{5280 feet}{60 minutes} [/tex]
so, we can write it as
[tex] 55\frac{miles}{hour} =55*\frac{5280 }{60}*\frac{feet }{minutes} [/tex]
[tex] 55\frac{miles}{hour} =55*\frac{5280 }{60}*\frac{feet }{minutes} [/tex]
now, we can simplify it
and we get
[tex] 55\frac{miles}{hour} =4840\frac{feet }{minutes} [/tex]...........Answer
