Step-by-step explanation:
Since, it is given that we have to convert 100 inches per minute into feet per minute. So, it is known that in 1 inch there are 0.0833 foot.
Therefore, converting 100 inches per minute into feet per minute as follows.
1 inch = 0.0833 foot
100 inch per minute =

=

= 8.33 ft/min
Hence, we can conclude that 100 inches per minute equals to 8.33 feet per minute.