You can put this solution on YOUR website! Hello,
Here's a hint for you. Understanding miles per hour is the key. "per" means "in each" so we could say "miles in each hour" so "63 miles in each hour."
Then we just multiply 63 times 3 hours and you'll have the answer.
I'll let you do the calculation here.
Make sense?
RJ
Check out a new book I wrote at:
www.math-unlock.com