Anita and tionna were both driving the same route from college to their hometown. anita left an hour before tionna. anita drove at an average speed of 55 miles per hour, and tionna averaged 65 miles per hour. after how many hours did tionna catch up with anita?

The frequency table shows the results of a survey comparing the number of beach towels sold for full price and at a discount during each of the three summer months. the store owner converts the frequency table to a conditional relative frequency table by row. which value should he use for x? round to the nearest hundredth. 0.89 0.90 0.92 0.96