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

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

step-by-step explanation:

use pothagarean therom

a^2+b^2=c^2 so first ac

acm is a right triangle because c= 90°

and am (the hypotenuse or c) =16+9 =25

but there is not enough info we need another angle or side length

6x = 48

i hope this . 6 cards each and a total of $48. dvide each side by 6 and you will have your answer.