An object moves on a conveyor belt at a speed of 60invhes per second explain how you could convert the speed to feet per minute

To convert 60 inches per second to feet per minutes, you would need to convert both the inches to feet and the seconds to a minute.  You could start with either one.

I will start with 60 inches.  60 inches = 5 feet (60/12)
The conveyor belt moves the object 5 feet per second.

The next step would be to convert the second to 60 seconds (1 minute)

If the object travels 5 feet per second, than it will travel 60 groups of 5 feet in 60 seconds.  60 x 5 = 300 feet

The object will move 300 feet in 1 minute.