Problema Solution
Jonh is traving to a meeting that is 28 miles away. He needs to be there in 30 minutes. How fast does he need to go to make it to the meeting on time.
Answer provided by our tutors
Speed = Distance / time
Distance = 28 miles
Time = 30/60 = 0.5 hour
Speed = 28 /0.5 = 56 Miles/hour