Question

Davian is traveling at a constant speed of 85 kilometres per hour. If he is half way through his 510 kilometre trip, how much longer will the trip take?

a.1.5 hours
b.3 hours
c.425 hours
d.12 hours
e.5 hours

Answer 1

answer: 5 hours or E
hope this helps you out .

Answer 2

e.5 hours
All you have to do is subtract 85 from 510 till you have 0