You and your family are driving to your grandparents' house, which is 185 km away. If you drive at an average speed of 95 km/h, how long will it take you to get there?

Why don't you search for the formula, this one is really basic. The answer is below

Explanation: The formula t = d/s or d = st or s = d/t in this problem we use:

t = d/s

t is time

d is distance and s is speed

so just plug in the data which are given in the question,

185 km is the distance, d

95 km/h is the speed, s

It tell you to calculate how long means t = 185/95 ≈ 1.947 or 2 hours