In cyclic quadrilateral $pqrs,$ \[\frac{\angle p}{3} = \frac{\angle q}{4} = \frac{\angle r}{5}. \]find the largest angle in quadrilateral $pqrs,$ in degrees.

4sentences over a chronicle of a teen killer

17 a tourist was planning a trip by car for travelling at some constant speed for 2.5 hours. however, he found that if he increases the speed by 20 km/h he can cover the same distance in 30 minutes less time than it was planned. what was the planned speed of the tourist, in km/h?

When was napoleon banopart born?