Distance = rate x time
21.8 min /60 min/hour = ___ hours
13.1 min/60 Min/hr = ___ hours
After converting all times to hours,
multiply those times b the speed given in km/hr
Of course lunch and buying gas gets multiplied by zero because you are stopped.
Sum all of your other answers.
A person travels by car from one city to another.
She drives for 21.8 min at 67.1 km/h,
13.1 min at 84.6 km/h, 51.4 min at 33.5 km/h,
and spends 11.5 min along the way eating
lunch and buying gas.
Determine the distance between the cities
along this route.
1 answer
1 answer