Answer :

Since 1 hour is 3600 seconds, and one mile is 5280 feet,
440/1 times 5280/3600
=23232/36
=645.3 repeating.
Rounding to the nearest 100ths: 645.33 feet/s

The timing for the flying in feet per second is 645.33 feet /s.

  • The calculation is as follows;

We know that

1 hour = 3600 seconds,

and one mile is 5280 feet,

So,

[tex]= 440\times 5280\div 3600 [/tex]

=645.33

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