Which expression converts 100 inches per minute to feet per minute

(inches/min)* (1 ft/12 in.)

Formula: (inches/min)(1ft/12inches)

100 in/min  convert to ft/min

You don't need to convert time, just convert inches to ft  divide 12

100 in/min(1/12 ft/in) 
= 100/12 ft/min
= 25/3 ft/min or 8.33 ft/min

Hope that helps!!!

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