Question

A car is traveling at a rate of 80 miles per hour. Assume that 1 mile is equal to 1.6km.

Answer 1

I think that car travelled 128 km in one hour and 384km in 3 hours

Answer 2

Answer: 384 km

Step-by-step explanation:

Convert m/ph to k/ph by multiplying the equivalent of 1 mile in kilometers    

 (1m = about  1.6km) by the total number of miles.

 80  x  1.6 =  128

 You now have the distance traveled per hour in m/ph converted to k/ph.

 All you do now is multiply it by the time traveled:

 (128 kilometers per one hour for 3 hours)

 128 kph x 3 = 384km