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arsen [322]
3 years ago
7

The cruising speed of a 747 airplane is approximately 9,944 inches per second. What is this speed to the nearest foot per second

?
Mathematics
2 answers:
Afina-wow [57]3 years ago
8 0

For this case, the first thing we must do is take into account the following conversion factor:

1 \ ft = 12\ inches

Therefore, by applying the conversion factor for the given velocity we have:

(9944 \frac {in} {s}) (\frac {1} {12} \frac {ft} {in}) = 829 \frac {ft} {s}

Answer:

The speed of the plane in foot per second is given by:

829 \frac {ft} {s}

NemiM [27]3 years ago
6 0
828.6 repeating  (or 829 rounded up) feet per second.
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