+24 Question-1
It took cindy 2 hours to bike from Abbott to Benson at a constant speed. The return trip took only 1.5 hours because she increased her speed by 6 km/h. how far apart are the two cities?
Question-2
George takes a round-trip flight. On his departing flight his plane goes against the wind and only averages 450mph. On his return flight, his flight averages 550mph. If the total time George is on the plane while it is traveling is 6 hours, how much time does his return flight home take?
Question-3
Two planes leave from the same location. The slower plane leaves first at 10:00 am. An hour later, the faster plane leaves, flying 150 mph faster. If the faster plane catches up to the slower one at 2:00 pm, what is the distance both planes have traveled by 2:00 pm.
Question- 4
Betty leaves her house traveling 45 mph to a family reunion. An hour later, her stster leaves travelling 60 mph, along the same route. How long before Betty's sister catches up to her?
