Question

Convert 120 kilometers per hour into miles per hour using dimensional analysis

Answer 1

Answer:

The answer to your question is: 74.58 mi/h

Step-by-step explanation:

       ( 120/1 km/ h ) (1/1.609) (mi/km) = 74.58 mi/h

       120 x 1 = 120

         1 x 1.609 = 1.609

Finally      120 / 1.609 = 74.58

      km x mi / h x km        cancel km  and   mi/h