Answer:

Step-by-step explanation:
Subtract the 4 from 9
50
Mark brainliest please
Hope this helps you
Answer:
something.....................
(14 meter/sec) x (1 mile/1609.344 meter) x (3,600 sec/hour) =
(14 x 3600) / (1609.344) = <em>31.32 mile/hour </em>(rounded)