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Show the work explained in class to determine the answers to the following problems:
1 mile = 1.61 km , 12 in = 1 ft , 1cm3 = 1 mL 3.785 L = 1 gal
1. How fast in cm/min is 21.5miles/hr?
= __________________ = __________________
2. What is the flow water of 1.45 gal/min in L/s ( that is Liters/second)?
= __________________ = __________________
3. How many mm in 15.2 ft?
= __________________ = __________________
4. How many mg in 6.43 kg ?
= __________________ = __________________
5. How fast in mile/s is 5.0E4cm/hr?
= __________________ = __________________