119k views
1 vote
524

You ride your bike x miles per hour up a mountain for 45 minutes. On the way down the mountain, you ride your bike 3 miles per hour faster. It
takes 20 minutes to ride your bike down the mountain. How far did you ride your bike in total?

1 Answer

6 votes

Answer:

543

Step-by-step explanation ITS 524

User Iaforek
by
7.8k points