Question 958394

Two towns, Here and There are 120 km apart. Cara Van wants to drive from Here to There in exactly one hour and twenty minutes. For the first 30 minutes, Cara drives at a constant rate of 70 km/h.
At what constant rate, in km/h must she drive for the remaining time if she is to accomplish her goal of getting from Here to There in exactly one hour and twenty minutes?
<pre>Rate to travel in order to accomplish a time of {{{1&1/3}}} hours: {{{highlight_green(102)}}} km/h