Zoey took 2.5 hours to bike the 60 kilometers from her house to the beach. It took her 3.5 hours to bike the same distance back to her house.

What was the total distance Zoey biked? Enter your answer into the box.

( ) kilometers

What was the total time Zoey biked? Enter your answer into the box.

( ) hours

What was Zoey's average speed? Enter your answer into the box.

kilometers per hour ( )